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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Browse Source 
Pull networking merge from David Miller:
 "1) Move ixgbe driver over to purely page based buffering on receive.
     From Alexander Duyck.

  2) Add receive packet steering support to e1000e, from Bruce Allan.

  3) Convert TCP MD5 support over to RCU, from Eric Dumazet.

  4) Reduce cpu usage in handling out-of-order TCP packets on modern
     systems, also from Eric Dumazet.

  5) Support the IP{,V6}_UNICAST_IF socket options, making the wine
     folks happy, from Erich Hoover.

  6) Support VLAN trunking from guests in hyperv driver, from Haiyang
     Zhang.

  7) Support byte-queue-limtis in r8169, from Igor Maravic.

  8) Outline code intended for IP_RECVTOS in IP_PKTOPTIONS existed but
     was never properly implemented, Jiri Benc fixed that.

  9) 64-bit statistics support in r8169 and 8139too, from Junchang Wang.

  10) Support kernel side dump filtering by ctmark in netfilter
      ctnetlink, from Pablo Neira Ayuso.

  11) Support byte-queue-limits in gianfar driver, from Paul Gortmaker.

  12) Add new peek socket options to assist with socket migration, from
      Pavel Emelyanov.

  13) Add sch_plug packet scheduler whose queue is controlled by
      userland daemons using explicit freeze and release commands.  From
      Shriram Rajagopalan.

  14) Fix FCOE checksum offload handling on transmit, from Yi Zou."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1846 commits)
  Fix pppol2tp getsockname()
  Remove printk from rds_sendmsg
  ipv6: fix incorrent ipv6 ipsec packet fragment
  cpsw: Hook up default ndo_change_mtu.
  net: qmi_wwan: fix build error due to cdc-wdm dependecy
  netdev: driver: ethernet: Add TI CPSW driver
  netdev: driver: ethernet: add cpsw address lookup engine support
  phy: add am79c874 PHY support
  mlx4_core: fix race on comm channel
  bonding: send igmp report for its master
  fs_enet: Add MPC5125 FEC support and PHY interface selection
  net: bpf_jit: fix BPF_S_LDX_B_MSH compilation
  net: update the usage of CHECKSUM_UNNECESSARY
  fcoe: use CHECKSUM_UNNECESSARY instead of CHECKSUM_PARTIAL on tx
  net: do not do gso for CHECKSUM_UNNECESSARY in netif_needs_gso
  ixgbe: Fix issues with SR-IOV loopback when flow control is disabled
  net/hyperv: Fix the code handling tx busy
  ixgbe: fix namespace issues when FCoE/DCB is not enabled
  rtlwifi: Remove unused ETH_ADDR_LEN defines
  igbvf: Use ETH_ALEN
  ...

Fix up fairly trivial conflicts in drivers/isdn/gigaset/interface.c and
drivers/net/usb/{Kconfig,qmi_wwan.c} as per David.
This commit is contained in:
Linus Torvalds 2012-03-20 21:04:47 -07:00
commit 3b59bf0816
1687 changed files with 123578 additions and 96539 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/ABI/testing/sysfs-class-net-mesh
View File

@ -65,6 +65,13 @@ Description:
Defines the penalty which will be applied to an
originator message's tq-field on every hop.
What: /sys/class/net/<mesh_iface>/mesh/routing_algo
Date: Dec 2011
Contact: Marek Lindner <lindner_marek@yahoo.de>
Description:
Defines the routing procotol this mesh instance
uses to find the optimal paths through the mesh.
What: /sys/class/net/<mesh_iface>/mesh/vis_mode
Date: May 2010
Contact: Marek Lindner <lindner_marek@yahoo.de>

1
Documentation/DocBook/80211.tmpl
View File

@ -129,7 +129,6 @@
!Finclude/net/cfg80211.h cfg80211_pmksa
!Finclude/net/cfg80211.h cfg80211_send_rx_auth
!Finclude/net/cfg80211.h cfg80211_send_auth_timeout
!Finclude/net/cfg80211.h __cfg80211_auth_canceled
!Finclude/net/cfg80211.h cfg80211_send_rx_assoc
!Finclude/net/cfg80211.h cfg80211_send_assoc_timeout
!Finclude/net/cfg80211.h cfg80211_send_deauth

28
Documentation/devicetree/bindings/net/stmmac.txt Normal file
View File

@ -0,0 +1,28 @@
* STMicroelectronics 10/100/1000 Ethernet driver (GMAC)
Required properties:
- compatible: Should be "st,spear600-gmac"
- reg: Address and length of the register set for the device
- interrupt-parent: Should be the phandle for the interrupt controller
that services interrupts for this device
- interrupts: Should contain the STMMAC interrupts
- interrupt-names: Should contain the interrupt names "macirq"
"eth_wake_irq" if this interrupt is supported in the "interrupts"
property
- phy-mode: String, operation mode of the PHY interface.
Supported values are: "mii", "rmii", "gmii", "rgmii".
Optional properties:
- mac-address: 6 bytes, mac address
Examples:
gmac0: ethernet@e0800000 {
compatible = "st,spear600-gmac";
reg = <0xe0800000 0x8000>;
interrupt-parent = <&vic1>;
interrupts = <24 23>;
interrupt-names = "macirq", "eth_wake_irq";
mac-address = [000000000000]; /* Filled in by U-Boot */
phy-mode = "gmii";
};

2
Documentation/ioctl/ioctl-number.txt
View File

@ -255,7 +255,7 @@ Code Seq#(hex) Include File Comments
linux/ixjuser.h <http://web.archive.org/web/*/http://www.quicknet.net>
'r' 00-1F linux/msdos_fs.h and fs/fat/dir.c
's' all linux/cdk.h
't' 00-7F linux/if_ppp.h
't' 00-7F linux/ppp-ioctl.h
't' 80-8F linux/isdn_ppp.h
't' 90 linux/toshiba.h
'u' 00-1F linux/smb_fs.h gone

2
Documentation/magic-number.txt
View File

@ -89,7 +89,7 @@ TTY_DRIVER_MAGIC 0x5402 tty_driver include/linux/tty_driver.h
MGSLPC_MAGIC 0x5402 mgslpc_info drivers/char/pcmcia/synclink_cs.c
TTY_LDISC_MAGIC 0x5403 tty_ldisc include/linux/tty_ldisc.h
USB_SERIAL_MAGIC 0x6702 usb_serial drivers/usb/serial/usb-serial.h
FULL_DUPLEX_MAGIC 0x6969 drivers/net/tulip/de2104x.c
FULL_DUPLEX_MAGIC 0x6969 drivers/net/ethernet/dec/tulip/de2104x.c
USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth drivers/usb/class/bluetty.c
RFCOMM_TTY_MAGIC 0x6d02 net/bluetooth/rfcomm/tty.c
USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port drivers/usb/serial/usb-serial.h

316
Documentation/networking/LICENSE.qlge
View File

@ -1,46 +1,288 @@
Copyright (c) 2003-2008 QLogic Corporation
QLogic Linux Networking HBA Driver
Copyright (c) 2003-2011 QLogic Corporation
QLogic Linux qlge NIC Driver
This program includes a device driver for Linux 2.6 that may be
distributed with QLogic hardware specific firmware binary file.
You may modify and redistribute the device driver code under the
GNU General Public License as published by the Free Software
Foundation (version 2 or a later version).
GNU General Public License (a copy of which is attached hereto as
Exhibit A) published by the Free Software Foundation (version 2).
You may redistribute the hardware specific firmware binary file
under the following terms:
1. Redistribution of source code (only if applicable),
must retain the above copyright notice, this list of
conditions and the following disclaimer.
EXHIBIT A
2. Redistribution in binary form must reproduce the above
copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other
materials provided with the distribution.
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
3. The name of QLogic Corporation may not be used to
endorse or promote products derived from this software
without specific prior written permission
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
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THIS PROGRAM IS PROVIDED BY QLOGIC CORPORATION "AS IS'' AND ANY
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2
Documentation/networking/l2tp.txt
View File

@ -111,7 +111,7 @@ When creating PPPoL2TP sockets, the application provides information
to the driver about the socket in a socket connect() call. Source and
destination tunnel and session ids are provided, as well as the file
descriptor of a UDP socket. See struct pppol2tp_addr in
include/linux/if_ppp.h. Note that zero tunnel / session ids are
include/linux/if_pppol2tp.h. Note that zero tunnel / session ids are
treated specially. When creating the per-tunnel PPPoL2TP management
socket in Step 2 above, zero source and destination session ids are
specified, which tells the driver to prepare the supplied UDP file

99
Documentation/networking/mac80211-auth-assoc-deauth.txt Normal file
View File

@ -0,0 +1,99 @@
#
# This outlines the Linux authentication/association and
# deauthentication/disassociation flows.
#
# This can be converted into a diagram using the service
# at http://www.websequencediagrams.com/
#
participant userspace
participant mac80211
participant driver
alt authentication needed (not FT)
userspace->mac80211: authenticate
alt authenticated/authenticating already
mac80211->driver: sta_state(AP, not-exists)
mac80211->driver: bss_info_changed(clear BSSID)
else associated
note over mac80211,driver
like deauth/disassoc, without sending the
BA session stop & deauth/disassoc frames
end note
end
mac80211->driver: config(channel, non-HT)
mac80211->driver: bss_info_changed(set BSSID, basic rate bitmap)
mac80211->driver: sta_state(AP, exists)
alt no probe request data known
mac80211->driver: TX directed probe request
driver->mac80211: RX probe response
end
mac80211->driver: TX auth frame
driver->mac80211: RX auth frame
alt WEP shared key auth
mac80211->driver: TX auth frame
driver->mac80211: RX auth frame
end
mac80211->driver: sta_state(AP, authenticated)
mac80211->userspace: RX auth frame
end
userspace->mac80211: associate
alt authenticated or associated
note over mac80211,driver: cleanup like for authenticate
end
alt not previously authenticated (FT)
mac80211->driver: config(channel, non-HT)
mac80211->driver: bss_info_changed(set BSSID, basic rate bitmap)
mac80211->driver: sta_state(AP, exists)
mac80211->driver: sta_state(AP, authenticated)
end
mac80211->driver: TX assoc
driver->mac80211: RX assoc response
note over mac80211: init rate control
mac80211->driver: sta_state(AP, associated)
alt not using WPA
mac80211->driver: sta_state(AP, authorized)
end
mac80211->driver: set up QoS parameters
alt is HT channel
mac80211->driver: config(channel, HT params)
end
mac80211->driver: bss_info_changed(QoS, HT, associated with AID)
mac80211->userspace: associated
note left of userspace: associated now
alt using WPA
note over userspace
do 4-way-handshake
(data frames)
end note
userspace->mac80211: authorized
mac80211->driver: sta_state(AP, authorized)
end
userspace->mac80211: deauthenticate/disassociate
mac80211->driver: stop BA sessions
mac80211->driver: TX deauth/disassoc
mac80211->driver: flush frames
mac80211->driver: sta_state(AP,associated)
mac80211->driver: sta_state(AP,authenticated)
mac80211->driver: sta_state(AP,exists)
mac80211->driver: sta_state(AP,not-exists)
mac80211->driver: turn off powersave
mac80211->driver: bss_info_changed(clear BSSID, not associated, no QoS, ...)
mac80211->driver: config(non-HT channel type)
mac80211->userspace: disconnected

13
Documentation/networking/netdev-features.txt
View File

@ -152,3 +152,16 @@ NETIF_F_VLAN_CHALLENGED should be set for devices which can't cope with VLAN
headers. Some drivers set this because the cards can't handle the bigger MTU.
[FIXME: Those cases could be fixed in VLAN code by allowing only reduced-MTU
VLANs. This may be not useful, though.]
* rx-fcs
This requests that the NIC append the Ethernet Frame Checksum (FCS)
to the end of the skb data. This allows sniffers and other tools to
read the CRC recorded by the NIC on receipt of the packet.
* rx-all
This requests that the NIC receive all possible frames, including errored
frames (such as bad FCS, etc). This can be helpful when sniffing a link with
bad packets on it. Some NICs may receive more packets if also put into normal
PROMISC mdoe.

3
Documentation/networking/phy.txt
View File

@ -62,7 +62,8 @@ The MDIO bus
5) The bus must also be declared somewhere as a device, and registered.
As an example for how one driver implemented an mdio bus driver, see
drivers/net/gianfar_mii.c and arch/ppc/syslib/mpc85xx_devices.c
drivers/net/ethernet/freescale/fsl_pq_mdio.c and an associated DTS file
for one of the users. (e.g. "git grep fsl,.*-mdio arch/powerpc/boot/dts/")
Connecting to a PHY

6
Documentation/networking/ppp_generic.txt
View File

@ -342,7 +342,7 @@ an interface unit are:
numbers on received multilink fragments
SC_MP_XSHORTSEQ transmit short multilink sequence nos.
The values of these flags are defined in <linux/if_ppp.h>. Note
The values of these flags are defined in <linux/ppp-ioctl.h>. Note
that the values of the SC_MULTILINK, SC_MP_SHORTSEQ and
SC_MP_XSHORTSEQ bits are ignored if the CONFIG_PPP_MULTILINK option
is not selected.
@ -358,7 +358,7 @@ an interface unit are:
* PPPIOCSCOMPRESS sets the parameters for packet compression or
decompression. The argument should point to a ppp_option_data
structure (defined in <linux/if_ppp.h>), which contains a
structure (defined in <linux/ppp-ioctl.h>), which contains a
pointer/length pair which should describe a block of memory
containing a CCP option specifying a compression method and its
parameters. The ppp_option_data struct also contains a `transmit'
@ -395,7 +395,7 @@ an interface unit are:
* PPPIOCSNPMODE sets the network-protocol mode for a given network
protocol. The argument should point to an npioctl struct (defined
in <linux/if_ppp.h>). The `protocol' field gives the PPP protocol
in <linux/ppp-ioctl.h>). The `protocol' field gives the PPP protocol
number for the protocol to be affected, and the `mode' field
specifies what to do with packets for that protocol:

2
Documentation/zh_CN/magic-number.txt
View File

@ -89,7 +89,7 @@ TTY_DRIVER_MAGIC 0x5402 tty_driver include/linux/tty_driver.h
MGSLPC_MAGIC 0x5402 mgslpc_info drivers/char/pcmcia/synclink_cs.c
TTY_LDISC_MAGIC 0x5403 tty_ldisc include/linux/tty_ldisc.h
USB_SERIAL_MAGIC 0x6702 usb_serial drivers/usb/serial/usb-serial.h
FULL_DUPLEX_MAGIC 0x6969 drivers/net/tulip/de2104x.c
FULL_DUPLEX_MAGIC 0x6969 drivers/net/ethernet/dec/tulip/de2104x.c
USB_BLUETOOTH_MAGIC 0x6d02 usb_bluetooth drivers/usb/class/bluetty.c
RFCOMM_TTY_MAGIC 0x6d02 net/bluetooth/rfcomm/tty.c
USB_SERIAL_PORT_MAGIC 0x7301 usb_serial_port drivers/usb/serial/usb-serial.h

26
MAINTAINERS
View File

@ -1405,7 +1405,7 @@ F: net/ax25/
B43 WIRELESS DRIVER
M: Stefano Brivio <stefano.brivio@polimi.it>
L: linux-wireless@vger.kernel.org
L: b43-dev@lists.infradead.org (moderated for non-subscribers)
L: b43-dev@lists.infradead.org
W: http://linuxwireless.org/en/users/Drivers/b43
S: Maintained
F: drivers/net/wireless/b43/
@ -1414,6 +1414,7 @@ B43LEGACY WIRELESS DRIVER
M: Larry Finger <Larry.Finger@lwfinger.net>
M: Stefano Brivio <stefano.brivio@polimi.it>
L: linux-wireless@vger.kernel.org
L: b43-dev@lists.infradead.org
W: http://linuxwireless.org/en/users/Drivers/b43
S: Maintained
F: drivers/net/wireless/b43legacy/
@ -1571,7 +1572,6 @@ F: drivers/net/ethernet/broadcom/tg3.*
BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
M: Brett Rudley <brudley@broadcom.com>
M: Henry Ptasinski <henryp@broadcom.com>
M: Roland Vossen <rvossen@broadcom.com>
M: Arend van Spriel <arend@broadcom.com>
M: Franky (Zhenhui) Lin <frankyl@broadcom.com>
@ -1809,7 +1809,8 @@ F: Documentation/zh_CN/
CISCO VIC ETHERNET NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Roopa Prabhu <roprabhu@cisco.com>
M: David Wang <dwang2@cisco.com>
M: Neel Patel <neepatel@cisco.com>
M: Nishank Trivedi <nistrive@cisco.com>
S: Supported
F: drivers/net/ethernet/cisco/enic/
@ -4937,8 +4938,6 @@ F: fs/ocfs2/
ORINOCO DRIVER
L: linux-wireless@vger.kernel.org
L: orinoco-users@lists.sourceforge.net
L: orinoco-devel@lists.sourceforge.net
W: http://linuxwireless.org/en/users/Drivers/orinoco
W: http://www.nongnu.org/orinoco/
S: Orphan
@ -5345,6 +5344,17 @@ L: cbe-oss-dev@lists.ozlabs.org
S: Maintained
F: drivers/block/ps3vram.c
PTP HARDWARE CLOCK SUPPORT
M: Richard Cochran <richardcochran@gmail.com>
S: Maintained
W: http://linuxptp.sourceforge.net/
F: Documentation/ABI/testing/sysfs-ptp
F: Documentation/ptp/*
F: drivers/net/gianfar_ptp.c
F: drivers/net/phy/dp83640*
F: drivers/ptp/*
F: include/linux/ptp_cl*
PTRACE SUPPORT
M: Roland McGrath <roland@redhat.com>
M: Oleg Nesterov <oleg@redhat.com>
@ -7501,6 +7511,12 @@ S: Supported
F: Documentation/filesystems/xfs.txt
F: fs/xfs/
XILINX AXI ETHERNET DRIVER
M: Ariane Keller <ariane.keller@tik.ee.ethz.ch>
M: Daniel Borkmann <daniel.borkmann@tik.ee.ethz.ch>
S: Maintained
F: drivers/net/ethernet/xilinx/xilinx_axienet*
XILINX SYSTEMACE DRIVER
M: Grant Likely <grant.likely@secretlab.ca>
W: http://www.secretlab.ca/

4
arch/alpha/include/asm/socket.h
View File

@ -71,6 +71,10 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
* have to define SOCK_NONBLOCK to a different value here.

4
arch/arm/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

4
arch/avr32/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* __ASM_AVR32_SOCKET_H */

3
arch/blackfin/mach-bf518/boards/ezbrd.c
View File

@ -821,7 +821,7 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
@ -834,5 +834,6 @@ void bfin_get_ether_addr(char *addr)
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf518/boards/tcm-bf518.c
View File

@ -730,9 +730,8 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf527/boards/ad7160eval.c
View File

@ -846,7 +846,7 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
@ -859,5 +859,6 @@ void bfin_get_ether_addr(char *addr)
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf527/boards/cm_bf527.c
View File

@ -983,9 +983,8 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf527/boards/ezbrd.c
View File

@ -870,7 +870,7 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
@ -883,5 +883,6 @@ void bfin_get_ether_addr(char *addr)
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf527/boards/ezkit.c
View File

@ -1311,7 +1311,7 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
@ -1324,5 +1324,6 @@ void bfin_get_ether_addr(char *addr)
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf527/boards/tll6527m.c
View File

@ -931,7 +931,7 @@ void native_machine_restart(char *cmd)
bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
@ -945,5 +945,6 @@ void bfin_get_ether_addr(char *addr)
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf537/boards/cm_bf537e.c
View File

@ -813,9 +813,8 @@ void __init native_machine_early_platform_add_devices(void)
ARRAY_SIZE(cm_bf537e_early_devices));
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf537/boards/cm_bf537u.c
View File

@ -790,9 +790,8 @@ void __init native_machine_early_platform_add_devices(void)
ARRAY_SIZE(cm_bf537u_early_devices));
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf537/boards/dnp5370.c
View File

@ -399,9 +399,10 @@ arch_initcall(dnp5370_init);
/*
* Currently the MAC address is saved in Flash by U-Boot
*/
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
*(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
*(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf537/boards/pnav10.c
View File

@ -535,9 +535,8 @@ void __init native_machine_early_platform_add_devices(void)
ARRAY_SIZE(stamp_early_devices));
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

3
arch/blackfin/mach-bf537/boards/stamp.c
View File

@ -2993,9 +2993,10 @@ void native_machine_restart(char *cmd)
* Currently the MAC address is saved in Flash by U-Boot
*/
#define FLASH_MAC 0x203f0000
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
*(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC);
*(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4);
return 0;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

5
arch/blackfin/mach-bf537/boards/tcm_bf537.c
View File

@ -780,9 +780,8 @@ void __init native_machine_early_platform_add_devices(void)
ARRAY_SIZE(cm_bf537_early_devices));
}
void bfin_get_ether_addr(char *addr)
int bfin_get_ether_addr(char *addr)
{
random_ether_addr(addr);
printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
return 1;
}
EXPORT_SYMBOL(bfin_get_ether_addr);

4
arch/cris/include/asm/socket.h
View File

@ -66,6 +66,10 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

4
arch/frv/include/asm/socket.h
View File

@ -64,6 +64,10 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

4
arch/h8300/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

10
arch/ia64/hp/sim/simeth.c
View File

@ -182,7 +182,7 @@ simeth_probe1(void)
unsigned char mac_addr[ETH_ALEN];
struct simeth_local *local;
struct net_device *dev;
int fd, i, err, rc;
int fd, err, rc;
/*
* XXX Fix me
@ -223,12 +223,8 @@ simeth_probe1(void)
panic("%s: out of interrupt vectors!\n", __func__);
dev->irq = rc;
printk(KERN_INFO "%s: hosteth=%s simfd=%d, HwAddr",
dev->name, simeth_device, local->simfd);
for(i = 0; i < ETH_ALEN; i++) {
printk(" %2.2x", dev->dev_addr[i]);
}
printk(", IRQ %d\n", dev->irq);
printk(KERN_INFO "%s: hosteth=%s simfd=%d, HwAddr=%pm, IRQ %d\n",
dev->name, simeth_device, local->simfd, dev->dev_addr, dev->irq);
return 0;
}

4
arch/ia64/include/asm/socket.h
View File

@ -73,5 +73,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_IA64_SOCKET_H */

4
arch/m32r/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_M32R_SOCKET_H */

4
arch/m68k/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

2
arch/mips/bcm47xx/Makefile
View File

@ -3,5 +3,5 @@
# under Linux.
#
obj-y += gpio.o irq.o nvram.o prom.o serial.o setup.o time.o
obj-y += gpio.o irq.o nvram.o prom.o serial.o setup.o time.o sprom.o
obj-$(CONFIG_BCM47XX_SSB) += wgt634u.o

3
arch/mips/bcm47xx/nvram.c
View File

@ -107,8 +107,7 @@ int nvram_getenv(char *name, char *val, size_t val_len)
value = eq + 1;
if ((eq - var) == strlen(name) &&
strncmp(var, name, (eq - var)) == 0) {
snprintf(val, val_len, "%s", value);
return 0;
return snprintf(val, val_len, "%s", value);
}
}
return NVRAM_ERR_ENVNOTFOUND;

188
arch/mips/bcm47xx/setup.c
View File

@ -3,7 +3,7 @@
* Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
* Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de>
* Copyright (C) 2010-2012 Hauke Mehrtens <hauke@hauke-m.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@ -85,156 +85,7 @@ static void bcm47xx_machine_halt(void)
}
#ifdef CONFIG_BCM47XX_SSB
#define READ_FROM_NVRAM(_outvar, name, buf) \
if (nvram_getprefix(prefix, name, buf, sizeof(buf)) >= 0)\
sprom->_outvar = simple_strtoul(buf, NULL, 0);
#define READ_FROM_NVRAM2(_outvar, name1, name2, buf) \
if (nvram_getprefix(prefix, name1, buf, sizeof(buf)) >= 0 || \
nvram_getprefix(prefix, name2, buf, sizeof(buf)) >= 0)\
sprom->_outvar = simple_strtoul(buf, NULL, 0);
static inline int nvram_getprefix(const char *prefix, char *name,
char *buf, int len)
{
if (prefix) {
char key[100];
snprintf(key, sizeof(key), "%s%s", prefix, name);
return nvram_getenv(key, buf, len);
}
return nvram_getenv(name, buf, len);
}
static u32 nvram_getu32(const char *name, char *buf, int len)
{
int rv;
char key[100];
u16 var0, var1;
snprintf(key, sizeof(key), "%s0", name);
rv = nvram_getenv(key, buf, len);
/* return 0 here so this looks like unset */
if (rv < 0)
return 0;
var0 = simple_strtoul(buf, NULL, 0);
snprintf(key, sizeof(key), "%s1", name);
rv = nvram_getenv(key, buf, len);
if (rv < 0)
return 0;
var1 = simple_strtoul(buf, NULL, 0);
return var1 << 16 | var0;
}
static void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix)
{
char buf[100];
u32 boardflags;
memset(sprom, 0, sizeof(struct ssb_sprom));
sprom->revision = 1; /* Fallback: Old hardware does not define this. */
READ_FROM_NVRAM(revision, "sromrev", buf);
if (nvram_getprefix(prefix, "il0macaddr", buf, sizeof(buf)) >= 0 ||
nvram_getprefix(prefix, "macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->il0mac);
if (nvram_getprefix(prefix, "et0macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->et0mac);
if (nvram_getprefix(prefix, "et1macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->et1mac);
READ_FROM_NVRAM(et0phyaddr, "et0phyaddr", buf);
READ_FROM_NVRAM(et1phyaddr, "et1phyaddr", buf);
READ_FROM_NVRAM(et0mdcport, "et0mdcport", buf);
READ_FROM_NVRAM(et1mdcport, "et1mdcport", buf);
READ_FROM_NVRAM(board_rev, "boardrev", buf);
READ_FROM_NVRAM(country_code, "ccode", buf);
READ_FROM_NVRAM(ant_available_a, "aa5g", buf);
READ_FROM_NVRAM(ant_available_bg, "aa2g", buf);
READ_FROM_NVRAM(pa0b0, "pa0b0", buf);
READ_FROM_NVRAM(pa0b1, "pa0b1", buf);
READ_FROM_NVRAM(pa0b2, "pa0b2", buf);
READ_FROM_NVRAM(pa1b0, "pa1b0", buf);
READ_FROM_NVRAM(pa1b1, "pa1b1", buf);
READ_FROM_NVRAM(pa1b2, "pa1b2", buf);
READ_FROM_NVRAM(pa1lob0, "pa1lob0", buf);
READ_FROM_NVRAM(pa1lob2, "pa1lob1", buf);
READ_FROM_NVRAM(pa1lob1, "pa1lob2", buf);
READ_FROM_NVRAM(pa1hib0, "pa1hib0", buf);
READ_FROM_NVRAM(pa1hib2, "pa1hib1", buf);
READ_FROM_NVRAM(pa1hib1, "pa1hib2", buf);
READ_FROM_NVRAM2(gpio0, "ledbh0", "wl0gpio0", buf);
READ_FROM_NVRAM2(gpio1, "ledbh1", "wl0gpio1", buf);
READ_FROM_NVRAM2(gpio2, "ledbh2", "wl0gpio2", buf);
READ_FROM_NVRAM2(gpio3, "ledbh3", "wl0gpio3", buf);
READ_FROM_NVRAM2(maxpwr_bg, "maxp2ga0", "pa0maxpwr", buf);
READ_FROM_NVRAM2(maxpwr_al, "maxp5gla0", "pa1lomaxpwr", buf);
READ_FROM_NVRAM2(maxpwr_a, "maxp5ga0", "pa1maxpwr", buf);
READ_FROM_NVRAM2(maxpwr_ah, "maxp5gha0", "pa1himaxpwr", buf);
READ_FROM_NVRAM2(itssi_bg, "itt5ga0", "pa0itssit", buf);
READ_FROM_NVRAM2(itssi_a, "itt2ga0", "pa1itssit", buf);
READ_FROM_NVRAM(tri2g, "tri2g", buf);
READ_FROM_NVRAM(tri5gl, "tri5gl", buf);
READ_FROM_NVRAM(tri5g, "tri5g", buf);
READ_FROM_NVRAM(tri5gh, "tri5gh", buf);
READ_FROM_NVRAM(txpid2g[0], "txpid2ga0", buf);
READ_FROM_NVRAM(txpid2g[1], "txpid2ga1", buf);
READ_FROM_NVRAM(txpid2g[2], "txpid2ga2", buf);
READ_FROM_NVRAM(txpid2g[3], "txpid2ga3", buf);
READ_FROM_NVRAM(txpid5g[0], "txpid5ga0", buf);
READ_FROM_NVRAM(txpid5g[1], "txpid5ga1", buf);
READ_FROM_NVRAM(txpid5g[2], "txpid5ga2", buf);
READ_FROM_NVRAM(txpid5g[3], "txpid5ga3", buf);
READ_FROM_NVRAM(txpid5gl[0], "txpid5gla0", buf);
READ_FROM_NVRAM(txpid5gl[1], "txpid5gla1", buf);
READ_FROM_NVRAM(txpid5gl[2], "txpid5gla2", buf);
READ_FROM_NVRAM(txpid5gl[3], "txpid5gla3", buf);
READ_FROM_NVRAM(txpid5gh[0], "txpid5gha0", buf);
READ_FROM_NVRAM(txpid5gh[1], "txpid5gha1", buf);
READ_FROM_NVRAM(txpid5gh[2], "txpid5gha2", buf);
READ_FROM_NVRAM(txpid5gh[3], "txpid5gha3", buf);
READ_FROM_NVRAM(rxpo2g, "rxpo2g", buf);
READ_FROM_NVRAM(rxpo5g, "rxpo5g", buf);
READ_FROM_NVRAM(rssisav2g, "rssisav2g", buf);
READ_FROM_NVRAM(rssismc2g, "rssismc2g", buf);
READ_FROM_NVRAM(rssismf2g, "rssismf2g", buf);
READ_FROM_NVRAM(bxa2g, "bxa2g", buf);
READ_FROM_NVRAM(rssisav5g, "rssisav5g", buf);
READ_FROM_NVRAM(rssismc5g, "rssismc5g", buf);
READ_FROM_NVRAM(rssismf5g, "rssismf5g", buf);
READ_FROM_NVRAM(bxa5g, "bxa5g", buf);
READ_FROM_NVRAM(cck2gpo, "cck2gpo", buf);
sprom->ofdm2gpo = nvram_getu32("ofdm2gpo", buf, sizeof(buf));
sprom->ofdm5glpo = nvram_getu32("ofdm5glpo", buf, sizeof(buf));
sprom->ofdm5gpo = nvram_getu32("ofdm5gpo", buf, sizeof(buf));
sprom->ofdm5ghpo = nvram_getu32("ofdm5ghpo", buf, sizeof(buf));
READ_FROM_NVRAM(antenna_gain.ghz24.a0, "ag0", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a1, "ag1", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a2, "ag2", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a3, "ag3", buf);
memcpy(&sprom->antenna_gain.ghz5, &sprom->antenna_gain.ghz24,
sizeof(sprom->antenna_gain.ghz5));
if (nvram_getprefix(prefix, "boardflags", buf, sizeof(buf)) >= 0) {
boardflags = simple_strtoul(buf, NULL, 0);
if (boardflags) {
sprom->boardflags_lo = (boardflags & 0x0000FFFFU);
sprom->boardflags_hi = (boardflags & 0xFFFF0000U) >> 16;
}
}
if (nvram_getprefix(prefix, "boardflags2", buf, sizeof(buf)) >= 0) {
boardflags = simple_strtoul(buf, NULL, 0);
if (boardflags) {
sprom->boardflags2_lo = (boardflags & 0x0000FFFFU);
sprom->boardflags2_hi = (boardflags & 0xFFFF0000U) >> 16;
}
}
}
int bcm47xx_get_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
static int bcm47xx_get_sprom_ssb(struct ssb_bus *bus, struct ssb_sprom *out)
{
char prefix[10];
@ -251,7 +102,7 @@ int bcm47xx_get_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
}
static int bcm47xx_get_invariants(struct ssb_bus *bus,
struct ssb_init_invariants *iv)
struct ssb_init_invariants *iv)
{
char buf[20];
@ -281,7 +132,7 @@ static void __init bcm47xx_register_ssb(void)
char buf[100];
struct ssb_mipscore *mcore;
err = ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom);
err = ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom_ssb);
if (err)
printk(KERN_WARNING "bcm47xx: someone else already registered"
" a ssb SPROM callback handler (err %d)\n", err);
@ -308,10 +159,41 @@ static void __init bcm47xx_register_ssb(void)
#endif
#ifdef CONFIG_BCM47XX_BCMA
static int bcm47xx_get_sprom_bcma(struct bcma_bus *bus, struct ssb_sprom *out)
{
char prefix[10];
struct bcma_device *core;
switch (bus->hosttype) {
case BCMA_HOSTTYPE_PCI:
snprintf(prefix, sizeof(prefix), "pci/%u/%u/",
bus->host_pci->bus->number + 1,
PCI_SLOT(bus->host_pci->devfn));
bcm47xx_fill_sprom(out, prefix);
return 0;
case BCMA_HOSTTYPE_SOC:
bcm47xx_fill_sprom_ethernet(out, NULL);
core = bcma_find_core(bus, BCMA_CORE_80211);
if (core) {
snprintf(prefix, sizeof(prefix), "sb/%u/",
core->core_index);
bcm47xx_fill_sprom(out, prefix);
}
return 0;
default:
pr_warn("bcm47xx: unable to fill SPROM for given bustype.\n");
return -EINVAL;
}
}
static void __init bcm47xx_register_bcma(void)
{
int err;
err = bcma_arch_register_fallback_sprom(&bcm47xx_get_sprom_bcma);
if (err)
pr_warn("bcm47xx: someone else already registered a bcma SPROM callback handler (err %d)\n", err);
err = bcma_host_soc_register(&bcm47xx_bus.bcma);
if (err)
panic("Failed to initialize BCMA bus (err %d)", err);

620
arch/mips/bcm47xx/sprom.c Normal file
View File

@ -0,0 +1,620 @@
/*
* Copyright (C) 2004 Florian Schirmer <jolt@tuxbox.org>
* Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
* Copyright (C) 2010-2012 Hauke Mehrtens <hauke@hauke-m.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <bcm47xx.h>
#include <nvram.h>
static void create_key(const char *prefix, const char *postfix,
const char *name, char *buf, int len)
{
if (prefix && postfix)
snprintf(buf, len, "%s%s%s", prefix, name, postfix);
else if (prefix)
snprintf(buf, len, "%s%s", prefix, name);
else if (postfix)
snprintf(buf, len, "%s%s", name, postfix);
else
snprintf(buf, len, "%s", name);
}
#define NVRAM_READ_VAL(type) \
static void nvram_read_ ## type (const char *prefix, \
const char *postfix, const char *name, \
type *val, type allset) \
{ \
char buf[100]; \
char key[40]; \
int err; \
type var; \
\
create_key(prefix, postfix, name, key, sizeof(key)); \
\
err = nvram_getenv(key, buf, sizeof(buf)); \
if (err < 0) \
return; \
err = kstrto ## type (buf, 0, &var); \
if (err) { \
pr_warn("can not parse nvram name %s with value %s" \
" got %i", key, buf, err); \
return; \
} \
if (allset && var == allset) \
return; \
*val = var; \
}
NVRAM_READ_VAL(u8)
NVRAM_READ_VAL(s8)
NVRAM_READ_VAL(u16)
NVRAM_READ_VAL(u32)
#undef NVRAM_READ_VAL
static void nvram_read_u32_2(const char *prefix, const char *name,
u16 *val_lo, u16 *val_hi)
{
char buf[100];
char key[40];
int err;
u32 val;
create_key(prefix, NULL, name, key, sizeof(key));
err = nvram_getenv(key, buf, sizeof(buf));
if (err < 0)
return;
err = kstrtou32(buf, 0, &val);
if (err) {
pr_warn("can not parse nvram name %s with value %s got %i",
key, buf, err);
return;
}
*val_lo = (val & 0x0000FFFFU);
*val_hi = (val & 0xFFFF0000U) >> 16;
}
static void nvram_read_leddc(const char *prefix, const char *name,
u8 *leddc_on_time, u8 *leddc_off_time)
{
char buf[100];
char key[40];
int err;
u32 val;
create_key(prefix, NULL, name, key, sizeof(key));
err = nvram_getenv(key, buf, sizeof(buf));
if (err < 0)
return;
err = kstrtou32(buf, 0, &val);
if (err) {
pr_warn("can not parse nvram name %s with value %s got %i",
key, buf, err);
return;
}
if (val == 0xffff || val == 0xffffffff)
return;
*leddc_on_time = val & 0xff;
*leddc_off_time = (val >> 16) & 0xff;
}
static void nvram_read_macaddr(const char *prefix, const char *name,
u8 (*val)[6])
{
char buf[100];
char key[40];
int err;
create_key(prefix, NULL, name, key, sizeof(key));
err = nvram_getenv(key, buf, sizeof(buf));
if (err < 0)
return;
nvram_parse_macaddr(buf, *val);
}
static void nvram_read_alpha2(const char *prefix, const char *name,
char (*val)[2])
{
char buf[10];
char key[40];
int err;
create_key(prefix, NULL, name, key, sizeof(key));
err = nvram_getenv(key, buf, sizeof(buf));
if (err < 0)
return;
if (buf[0] == '0')
return;
if (strlen(buf) > 2) {
pr_warn("alpha2 is too long %s", buf);
return;
}
memcpy(val, buf, sizeof(val));
}
static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
const char *prefix)
{
nvram_read_u16(prefix, NULL, "boardrev", &sprom->board_rev, 0);
nvram_read_u16(prefix, NULL, "boardnum", &sprom->board_num, 0);
nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff);
nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff);
nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff);
nvram_read_u8(prefix, NULL, "ledbh3", &sprom->gpio3, 0xff);
nvram_read_u8(prefix, NULL, "aa2g", &sprom->ant_available_bg, 0);
nvram_read_u8(prefix, NULL, "aa5g", &sprom->ant_available_a, 0);
nvram_read_s8(prefix, NULL, "ag0", &sprom->antenna_gain.a0, 0);
nvram_read_s8(prefix, NULL, "ag1", &sprom->antenna_gain.a1, 0);
nvram_read_alpha2(prefix, "ccode", &sprom->alpha2);
}
static void bcm47xx_fill_sprom_r12389(struct ssb_sprom *sprom,
const char *prefix)
{
nvram_read_u16(prefix, NULL, "pa0b0", &sprom->pa0b0, 0);
nvram_read_u16(prefix, NULL, "pa0b1", &sprom->pa0b1, 0);
nvram_read_u16(prefix, NULL, "pa0b2", &sprom->pa0b2, 0);
nvram_read_u8(prefix, NULL, "pa0itssit", &sprom->itssi_bg, 0);
nvram_read_u8(prefix, NULL, "pa0maxpwr", &sprom->maxpwr_bg, 0);
nvram_read_u16(prefix, NULL, "pa1b0", &sprom->pa1b0, 0);
nvram_read_u16(prefix, NULL, "pa1b1", &sprom->pa1b1, 0);
nvram_read_u16(prefix, NULL, "pa1b2", &sprom->pa1b2, 0);
nvram_read_u8(prefix, NULL, "pa1itssit", &sprom->itssi_a, 0);
nvram_read_u8(prefix, NULL, "pa1maxpwr", &sprom->maxpwr_a, 0);
}
static void bcm47xx_fill_sprom_r1(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u16(prefix, NULL, "boardflags", &sprom->boardflags_lo, 0);
nvram_read_u8(prefix, NULL, "cc", &sprom->country_code, 0);
}
static void bcm47xx_fill_sprom_r2389(struct ssb_sprom *sprom,
const char *prefix)
{
nvram_read_u8(prefix, NULL, "opo", &sprom->opo, 0);
nvram_read_u16(prefix, NULL, "pa1lob0", &sprom->pa1lob0, 0);
nvram_read_u16(prefix, NULL, "pa1lob1", &sprom->pa1lob1, 0);
nvram_read_u16(prefix, NULL, "pa1lob2", &sprom->pa1lob2, 0);
nvram_read_u16(prefix, NULL, "pa1hib0", &sprom->pa1hib0, 0);
nvram_read_u16(prefix, NULL, "pa1hib1", &sprom->pa1hib1, 0);
nvram_read_u16(prefix, NULL, "pa1hib2", &sprom->pa1hib2, 0);
nvram_read_u8(prefix, NULL, "pa1lomaxpwr", &sprom->maxpwr_al, 0);
nvram_read_u8(prefix, NULL, "pa1himaxpwr", &sprom->maxpwr_ah, 0);
}
static void bcm47xx_fill_sprom_r2(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u32_2(prefix, "boardflags", &sprom->boardflags_lo,
&sprom->boardflags_hi);
nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0);
}
static void bcm47xx_fill_sprom_r389(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u8(prefix, NULL, "bxa2g", &sprom->bxa2g, 0);
nvram_read_u8(prefix, NULL, "rssisav2g", &sprom->rssisav2g, 0);
nvram_read_u8(prefix, NULL, "rssismc2g", &sprom->rssismc2g, 0);
nvram_read_u8(prefix, NULL, "rssismf2g", &sprom->rssismf2g, 0);
nvram_read_u8(prefix, NULL, "bxa5g", &sprom->bxa5g, 0);
nvram_read_u8(prefix, NULL, "rssisav5g", &sprom->rssisav5g, 0);
nvram_read_u8(prefix, NULL, "rssismc5g", &sprom->rssismc5g, 0);
nvram_read_u8(prefix, NULL, "rssismf5g", &sprom->rssismf5g, 0);
nvram_read_u8(prefix, NULL, "tri2g", &sprom->tri2g, 0);
nvram_read_u8(prefix, NULL, "tri5g", &sprom->tri5g, 0);
nvram_read_u8(prefix, NULL, "tri5gl", &sprom->tri5gl, 0);
nvram_read_u8(prefix, NULL, "tri5gh", &sprom->tri5gh, 0);
nvram_read_s8(prefix, NULL, "rxpo2g", &sprom->rxpo2g, 0);
nvram_read_s8(prefix, NULL, "rxpo5g", &sprom->rxpo5g, 0);
}
static void bcm47xx_fill_sprom_r3(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u32_2(prefix, "boardflags", &sprom->boardflags_lo,
&sprom->boardflags_hi);
nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0);
nvram_read_u8(prefix, NULL, "regrev", &sprom->regrev, 0);
nvram_read_leddc(prefix, "leddc", &sprom->leddc_on_time,
&sprom->leddc_off_time);
}
static void bcm47xx_fill_sprom_r4589(struct ssb_sprom *sprom,
const char *prefix)
{
nvram_read_u32_2(prefix, "boardflags", &sprom->boardflags_lo,
&sprom->boardflags_hi);
nvram_read_u32_2(prefix, "boardflags2", &sprom->boardflags2_lo,
&sprom->boardflags2_hi);
nvram_read_u16(prefix, NULL, "boardtype", &sprom->board_type, 0);
nvram_read_u8(prefix, NULL, "regrev", &sprom->regrev, 0);
nvram_read_s8(prefix, NULL, "ag2", &sprom->antenna_gain.a2, 0);
nvram_read_s8(prefix, NULL, "ag3", &sprom->antenna_gain.a3, 0);
nvram_read_u8(prefix, NULL, "txchain", &sprom->txchain, 0xf);
nvram_read_u8(prefix, NULL, "rxchain", &sprom->rxchain, 0xf);
nvram_read_u8(prefix, NULL, "antswitch", &sprom->antswitch, 0xff);
nvram_read_leddc(prefix, "leddc", &sprom->leddc_on_time,
&sprom->leddc_off_time);
}
static void bcm47xx_fill_sprom_r458(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u16(prefix, NULL, "cck2gpo", &sprom->cck2gpo, 0);
nvram_read_u32(prefix, NULL, "ofdm2gpo", &sprom->ofdm2gpo, 0);
nvram_read_u32(prefix, NULL, "ofdm5gpo", &sprom->ofdm5gpo, 0);
nvram_read_u32(prefix, NULL, "ofdm5glpo", &sprom->ofdm5glpo, 0);
nvram_read_u32(prefix, NULL, "ofdm5ghpo", &sprom->ofdm5ghpo, 0);
nvram_read_u16(prefix, NULL, "cddpo", &sprom->cddpo, 0);
nvram_read_u16(prefix, NULL, "stbcpo", &sprom->stbcpo, 0);
nvram_read_u16(prefix, NULL, "bw40po", &sprom->bw40po, 0);
nvram_read_u16(prefix, NULL, "bwduppo", &sprom->bwduppo, 0);
nvram_read_u16(prefix, NULL, "mcs2gpo0", &sprom->mcs2gpo[0], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo1", &sprom->mcs2gpo[1], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo2", &sprom->mcs2gpo[2], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo3", &sprom->mcs2gpo[3], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo4", &sprom->mcs2gpo[4], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo5", &sprom->mcs2gpo[5], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo6", &sprom->mcs2gpo[6], 0);
nvram_read_u16(prefix, NULL, "mcs2gpo7", &sprom->mcs2gpo[7], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo0", &sprom->mcs5gpo[0], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo1", &sprom->mcs5gpo[1], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo2", &sprom->mcs5gpo[2], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo3", &sprom->mcs5gpo[3], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo4", &sprom->mcs5gpo[4], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo5", &sprom->mcs5gpo[5], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo6", &sprom->mcs5gpo[6], 0);
nvram_read_u16(prefix, NULL, "mcs5gpo7", &sprom->mcs5gpo[7], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo0", &sprom->mcs5glpo[0], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo1", &sprom->mcs5glpo[1], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo2", &sprom->mcs5glpo[2], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo3", &sprom->mcs5glpo[3], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo4", &sprom->mcs5glpo[4], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo5", &sprom->mcs5glpo[5], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo6", &sprom->mcs5glpo[6], 0);
nvram_read_u16(prefix, NULL, "mcs5glpo7", &sprom->mcs5glpo[7], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo0", &sprom->mcs5ghpo[0], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo1", &sprom->mcs5ghpo[1], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo2", &sprom->mcs5ghpo[2], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo3", &sprom->mcs5ghpo[3], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo4", &sprom->mcs5ghpo[4], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo5", &sprom->mcs5ghpo[5], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo6", &sprom->mcs5ghpo[6], 0);
nvram_read_u16(prefix, NULL, "mcs5ghpo7", &sprom->mcs5ghpo[7], 0);
}
static void bcm47xx_fill_sprom_r45(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u8(prefix, NULL, "txpid2ga0", &sprom->txpid2g[0], 0);
nvram_read_u8(prefix, NULL, "txpid2ga1", &sprom->txpid2g[1], 0);
nvram_read_u8(prefix, NULL, "txpid2ga2", &sprom->txpid2g[2], 0);
nvram_read_u8(prefix, NULL, "txpid2ga3", &sprom->txpid2g[3], 0);
nvram_read_u8(prefix, NULL, "txpid5ga0", &sprom->txpid5g[0], 0);
nvram_read_u8(prefix, NULL, "txpid5ga1", &sprom->txpid5g[1], 0);
nvram_read_u8(prefix, NULL, "txpid5ga2", &sprom->txpid5g[2], 0);
nvram_read_u8(prefix, NULL, "txpid5ga3", &sprom->txpid5g[3], 0);
nvram_read_u8(prefix, NULL, "txpid5gla0", &sprom->txpid5gl[0], 0);
nvram_read_u8(prefix, NULL, "txpid5gla1", &sprom->txpid5gl[1], 0);
nvram_read_u8(prefix, NULL, "txpid5gla2", &sprom->txpid5gl[2], 0);
nvram_read_u8(prefix, NULL, "txpid5gla3", &sprom->txpid5gl[3], 0);
nvram_read_u8(prefix, NULL, "txpid5gha0", &sprom->txpid5gh[0], 0);
nvram_read_u8(prefix, NULL, "txpid5gha1", &sprom->txpid5gh[1], 0);
nvram_read_u8(prefix, NULL, "txpid5gha2", &sprom->txpid5gh[2], 0);
nvram_read_u8(prefix, NULL, "txpid5gha3", &sprom->txpid5gh[3], 0);
}
static void bcm47xx_fill_sprom_r89(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u8(prefix, NULL, "tssipos2g", &sprom->fem.ghz2.tssipos, 0);
nvram_read_u8(prefix, NULL, "extpagain2g",
&sprom->fem.ghz2.extpa_gain, 0);
nvram_read_u8(prefix, NULL, "pdetrange2g",
&sprom->fem.ghz2.pdet_range, 0);
nvram_read_u8(prefix, NULL, "triso2g", &sprom->fem.ghz2.tr_iso, 0);
nvram_read_u8(prefix, NULL, "antswctl2g", &sprom->fem.ghz2.antswlut, 0);
nvram_read_u8(prefix, NULL, "tssipos5g", &sprom->fem.ghz5.tssipos, 0);
nvram_read_u8(prefix, NULL, "extpagain5g",
&sprom->fem.ghz5.extpa_gain, 0);
nvram_read_u8(prefix, NULL, "pdetrange5g",
&sprom->fem.ghz5.pdet_range, 0);
nvram_read_u8(prefix, NULL, "triso5g", &sprom->fem.ghz5.tr_iso, 0);
nvram_read_u8(prefix, NULL, "antswctl5g", &sprom->fem.ghz5.antswlut, 0);
nvram_read_u8(prefix, NULL, "tempthresh", &sprom->tempthresh, 0);
nvram_read_u8(prefix, NULL, "tempoffset", &sprom->tempoffset, 0);
nvram_read_u16(prefix, NULL, "rawtempsense", &sprom->rawtempsense, 0);
nvram_read_u8(prefix, NULL, "measpower", &sprom->measpower, 0);
nvram_read_u8(prefix, NULL, "tempsense_slope",
&sprom->tempsense_slope, 0);
nvram_read_u8(prefix, NULL, "tempcorrx", &sprom->tempcorrx, 0);
nvram_read_u8(prefix, NULL, "tempsense_option",
&sprom->tempsense_option, 0);
nvram_read_u8(prefix, NULL, "freqoffset_corr",
&sprom->freqoffset_corr, 0);
nvram_read_u8(prefix, NULL, "iqcal_swp_dis", &sprom->iqcal_swp_dis, 0);
nvram_read_u8(prefix, NULL, "hw_iqcal_en", &sprom->hw_iqcal_en, 0);
nvram_read_u8(prefix, NULL, "elna2g", &sprom->elna2g, 0);
nvram_read_u8(prefix, NULL, "elna5g", &sprom->elna5g, 0);
nvram_read_u8(prefix, NULL, "phycal_tempdelta",
&sprom->phycal_tempdelta, 0);
nvram_read_u8(prefix, NULL, "temps_period", &sprom->temps_period, 0);
nvram_read_u8(prefix, NULL, "temps_hysteresis",
&sprom->temps_hysteresis, 0);
nvram_read_u8(prefix, NULL, "measpower1", &sprom->measpower1, 0);
nvram_read_u8(prefix, NULL, "measpower2", &sprom->measpower2, 0);
nvram_read_u8(prefix, NULL, "rxgainerr2ga0",
&sprom->rxgainerr2ga[0], 0);
nvram_read_u8(prefix, NULL, "rxgainerr2ga1",
&sprom->rxgainerr2ga[1], 0);
nvram_read_u8(prefix, NULL, "rxgainerr2ga2",
&sprom->rxgainerr2ga[2], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gla0",
&sprom->rxgainerr5gla[0], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gla1",
&sprom->rxgainerr5gla[1], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gla2",
&sprom->rxgainerr5gla[2], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gma0",
&sprom->rxgainerr5gma[0], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gma1",
&sprom->rxgainerr5gma[1], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gma2",
&sprom->rxgainerr5gma[2], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gha0",
&sprom->rxgainerr5gha[0], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gha1",
&sprom->rxgainerr5gha[1], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gha2",
&sprom->rxgainerr5gha[2], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gua0",
&sprom->rxgainerr5gua[0], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gua1",
&sprom->rxgainerr5gua[1], 0);
nvram_read_u8(prefix, NULL, "rxgainerr5gua2",
&sprom->rxgainerr5gua[2], 0);
nvram_read_u8(prefix, NULL, "noiselvl2ga0", &sprom->noiselvl2ga[0], 0);
nvram_read_u8(prefix, NULL, "noiselvl2ga1", &sprom->noiselvl2ga[1], 0);
nvram_read_u8(prefix, NULL, "noiselvl2ga2", &sprom->noiselvl2ga[2], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gla0",
&sprom->noiselvl5gla[0], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gla1",
&sprom->noiselvl5gla[1], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gla2",
&sprom->noiselvl5gla[2], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gma0",
&sprom->noiselvl5gma[0], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gma1",
&sprom->noiselvl5gma[1], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gma2",
&sprom->noiselvl5gma[2], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gha0",
&sprom->noiselvl5gha[0], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gha1",
&sprom->noiselvl5gha[1], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gha2",
&sprom->noiselvl5gha[2], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gua0",
&sprom->noiselvl5gua[0], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gua1",
&sprom->noiselvl5gua[1], 0);
nvram_read_u8(prefix, NULL, "noiselvl5gua2",
&sprom->noiselvl5gua[2], 0);
nvram_read_u8(prefix, NULL, "pcieingress_war",
&sprom->pcieingress_war, 0);
}
static void bcm47xx_fill_sprom_r9(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_u16(prefix, NULL, "cckbw202gpo", &sprom->cckbw202gpo, 0);
nvram_read_u16(prefix, NULL, "cckbw20ul2gpo", &sprom->cckbw20ul2gpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw202gpo",
&sprom->legofdmbw202gpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw20ul2gpo",
&sprom->legofdmbw20ul2gpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw205glpo",
&sprom->legofdmbw205glpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw20ul5glpo",
&sprom->legofdmbw20ul5glpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw205gmpo",
&sprom->legofdmbw205gmpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw20ul5gmpo",
&sprom->legofdmbw20ul5gmpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw205ghpo",
&sprom->legofdmbw205ghpo, 0);
nvram_read_u32(prefix, NULL, "legofdmbw20ul5ghpo",
&sprom->legofdmbw20ul5ghpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw202gpo", &sprom->mcsbw202gpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw20ul2gpo", &sprom->mcsbw20ul2gpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw402gpo", &sprom->mcsbw402gpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw205glpo", &sprom->mcsbw205glpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw20ul5glpo",
&sprom->mcsbw20ul5glpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw405glpo", &sprom->mcsbw405glpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw205gmpo", &sprom->mcsbw205gmpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw20ul5gmpo",
&sprom->mcsbw20ul5gmpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw405gmpo", &sprom->mcsbw405gmpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw205ghpo", &sprom->mcsbw205ghpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw20ul5ghpo",
&sprom->mcsbw20ul5ghpo, 0);
nvram_read_u32(prefix, NULL, "mcsbw405ghpo", &sprom->mcsbw405ghpo, 0);
nvram_read_u16(prefix, NULL, "mcs32po", &sprom->mcs32po, 0);
nvram_read_u16(prefix, NULL, "legofdm40duppo",
&sprom->legofdm40duppo, 0);
nvram_read_u8(prefix, NULL, "sar2g", &sprom->sar2g, 0);
nvram_read_u8(prefix, NULL, "sar5g", &sprom->sar5g, 0);
}
static void bcm47xx_fill_sprom_path_r4589(struct ssb_sprom *sprom,
const char *prefix)
{
char postfix[2];
int i;
for (i = 0; i < ARRAY_SIZE(sprom->core_pwr_info); i++) {
struct ssb_sprom_core_pwr_info *pwr_info = &sprom->core_pwr_info[i];
snprintf(postfix, sizeof(postfix), "%i", i);
nvram_read_u8(prefix, postfix, "maxp2ga",
&pwr_info->maxpwr_2g, 0);
nvram_read_u8(prefix, postfix, "itt2ga",
&pwr_info->itssi_2g, 0);
nvram_read_u8(prefix, postfix, "itt5ga",
&pwr_info->itssi_5g, 0);
nvram_read_u16(prefix, postfix, "pa2gw0a",
&pwr_info->pa_2g[0], 0);
nvram_read_u16(prefix, postfix, "pa2gw1a",
&pwr_info->pa_2g[1], 0);
nvram_read_u16(prefix, postfix, "pa2gw2a",
&pwr_info->pa_2g[2], 0);
nvram_read_u8(prefix, postfix, "maxp5ga",
&pwr_info->maxpwr_5g, 0);
nvram_read_u8(prefix, postfix, "maxp5gha",
&pwr_info->maxpwr_5gh, 0);
nvram_read_u8(prefix, postfix, "maxp5gla",
&pwr_info->maxpwr_5gl, 0);
nvram_read_u16(prefix, postfix, "pa5gw0a",
&pwr_info->pa_5g[0], 0);
nvram_read_u16(prefix, postfix, "pa5gw1a",
&pwr_info->pa_5g[1], 0);
nvram_read_u16(prefix, postfix, "pa5gw2a",
&pwr_info->pa_5g[2], 0);
nvram_read_u16(prefix, postfix, "pa5glw0a",
&pwr_info->pa_5gl[0], 0);
nvram_read_u16(prefix, postfix, "pa5glw1a",
&pwr_info->pa_5gl[1], 0);
nvram_read_u16(prefix, postfix, "pa5glw2a",
&pwr_info->pa_5gl[2], 0);
nvram_read_u16(prefix, postfix, "pa5ghw0a",
&pwr_info->pa_5gh[0], 0);
nvram_read_u16(prefix, postfix, "pa5ghw1a",
&pwr_info->pa_5gh[1], 0);
nvram_read_u16(prefix, postfix, "pa5ghw2a",
&pwr_info->pa_5gh[2], 0);
}
}
static void bcm47xx_fill_sprom_path_r45(struct ssb_sprom *sprom,
const char *prefix)
{
char postfix[2];
int i;
for (i = 0; i < ARRAY_SIZE(sprom->core_pwr_info); i++) {
struct ssb_sprom_core_pwr_info *pwr_info = &sprom->core_pwr_info[i];
snprintf(postfix, sizeof(postfix), "%i", i);
nvram_read_u16(prefix, postfix, "pa2gw3a",
&pwr_info->pa_2g[3], 0);
nvram_read_u16(prefix, postfix, "pa5gw3a",
&pwr_info->pa_5g[3], 0);
nvram_read_u16(prefix, postfix, "pa5glw3a",
&pwr_info->pa_5gl[3], 0);
nvram_read_u16(prefix, postfix, "pa5ghw3a",
&pwr_info->pa_5gh[3], 0);
}
}
void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, const char *prefix)
{
nvram_read_macaddr(prefix, "et0macaddr", &sprom->et0mac);
nvram_read_u8(prefix, NULL, "et0mdcport", &sprom->et0mdcport, 0);
nvram_read_u8(prefix, NULL, "et0phyaddr", &sprom->et0phyaddr, 0);
nvram_read_macaddr(prefix, "et1macaddr", &sprom->et1mac);
nvram_read_u8(prefix, NULL, "et1mdcport", &sprom->et1mdcport, 0);
nvram_read_u8(prefix, NULL, "et1phyaddr", &sprom->et1phyaddr, 0);
nvram_read_macaddr(prefix, "macaddr", &sprom->il0mac);
nvram_read_macaddr(prefix, "il0macaddr", &sprom->il0mac);
}
void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix)
{
memset(sprom, 0, sizeof(struct ssb_sprom));
bcm47xx_fill_sprom_ethernet(sprom, prefix);
nvram_read_u8(prefix, NULL, "sromrev", &sprom->revision, 0);
switch (sprom->revision) {
case 1:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r1(sprom, prefix);
break;
case 2:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r2389(sprom, prefix);
bcm47xx_fill_sprom_r2(sprom, prefix);
break;
case 3:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r2389(sprom, prefix);
bcm47xx_fill_sprom_r389(sprom, prefix);
bcm47xx_fill_sprom_r3(sprom, prefix);
break;
case 4:
case 5:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r4589(sprom, prefix);
bcm47xx_fill_sprom_r458(sprom, prefix);
bcm47xx_fill_sprom_r45(sprom, prefix);
bcm47xx_fill_sprom_path_r4589(sprom, prefix);
bcm47xx_fill_sprom_path_r45(sprom, prefix);
break;
case 8:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r2389(sprom, prefix);
bcm47xx_fill_sprom_r389(sprom, prefix);
bcm47xx_fill_sprom_r4589(sprom, prefix);
bcm47xx_fill_sprom_r458(sprom, prefix);
bcm47xx_fill_sprom_r89(sprom, prefix);
bcm47xx_fill_sprom_path_r4589(sprom, prefix);
break;
case 9:
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r2389(sprom, prefix);
bcm47xx_fill_sprom_r389(sprom, prefix);
bcm47xx_fill_sprom_r4589(sprom, prefix);
bcm47xx_fill_sprom_r89(sprom, prefix);
bcm47xx_fill_sprom_r9(sprom, prefix);
bcm47xx_fill_sprom_path_r4589(sprom, prefix);
break;
default:
pr_warn("Unsupported SPROM revision %d detected. Will extract"
" v1\n", sprom->revision);
sprom->revision = 1;
bcm47xx_fill_sprom_r1234589(sprom, prefix);
bcm47xx_fill_sprom_r12389(sprom, prefix);
bcm47xx_fill_sprom_r1(sprom, prefix);
}
}

3
arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
View File

@ -44,4 +44,7 @@ union bcm47xx_bus {
extern union bcm47xx_bus bcm47xx_bus;
extern enum bcm47xx_bus_type bcm47xx_bus_type;
void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix);
void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, const char *prefix);
#endif /* __ASM_BCM47XX_H */

2
arch/mips/include/asm/mach-bcm47xx/nvram.h
View File

@ -37,7 +37,7 @@ struct nvram_header {
extern int nvram_getenv(char *name, char *val, size_t val_len);
static inline void nvram_parse_macaddr(char *buf, u8 *macaddr)
static inline void nvram_parse_macaddr(char *buf, u8 macaddr[6])
{
if (strchr(buf, ':'))
sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0],

4
arch/mips/include/asm/socket.h
View File

@ -84,6 +84,10 @@ To add: #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#ifdef __KERNEL__

51
arch/mips/pci/pci-bcm47xx.c
View File

@ -25,6 +25,7 @@
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/ssb/ssb.h>
#include <linux/bcma/bcma.h>
#include <bcm47xx.h>
int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
@ -32,15 +33,12 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
return 0;
}
int pcibios_plat_dev_init(struct pci_dev *dev)
{
#ifdef CONFIG_BCM47XX_SSB
static int bcm47xx_pcibios_plat_dev_init_ssb(struct pci_dev *dev)
{
int res;
u8 slot, pin;
if (bcm47xx_bus_type != BCM47XX_BUS_TYPE_SSB)
return 0;
res = ssb_pcibios_plat_dev_init(dev);
if (res < 0) {
printk(KERN_ALERT "PCI: Failed to init device %s\n",
@ -60,6 +58,47 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
}
dev->irq = res;
#endif
return 0;
}
#endif
#ifdef CONFIG_BCM47XX_BCMA
static int bcm47xx_pcibios_plat_dev_init_bcma(struct pci_dev *dev)
{
int res;
res = bcma_core_pci_plat_dev_init(dev);
if (res < 0) {
printk(KERN_ALERT "PCI: Failed to init device %s\n",
pci_name(dev));
return res;
}
res = bcma_core_pci_pcibios_map_irq(dev);
/* IRQ-0 and IRQ-1 are software interrupts. */
if (res < 2) {
printk(KERN_ALERT "PCI: Failed to map IRQ of device %s\n",
pci_name(dev));
return res;
}
dev->irq = res;
return 0;
}
#endif
int pcibios_plat_dev_init(struct pci_dev *dev)
{
#ifdef CONFIG_BCM47XX_SSB
if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_SSB)
return bcm47xx_pcibios_plat_dev_init_ssb(dev);
else
#endif
#ifdef CONFIG_BCM47XX_BCMA
if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_BCMA)
return bcm47xx_pcibios_plat_dev_init_bcma(dev);
else
#endif
return 0;
}

4
arch/mn10300/include/asm/socket.h
View File

@ -64,5 +64,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

5
arch/parisc/include/asm/socket.h
View File

@ -63,6 +63,11 @@
#define SO_WIFI_STATUS 0x4022
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 0x4023
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 0x4024
/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
* have to define SOCK_NONBLOCK to a different value here.

2
arch/powerpc/boot/dts/bluestone.dts
View File

@ -222,7 +222,7 @@
EMAC0: ethernet@ef600c00 {
device_type = "network";
compatible = "ibm,emac4sync";
compatible = "ibm,emac-apm821xx", "ibm,emac4sync";
interrupt-parent = <&EMAC0>;
interrupts = <0x0 0x1>;
#interrupt-cells = <1>;

4
arch/powerpc/include/asm/socket.h
View File

@ -71,5 +71,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_POWERPC_SOCKET_H */

7
arch/s390/include/asm/qeth.h
View File

@ -20,6 +20,7 @@
#define SIOC_QETH_ARP_FLUSH_CACHE (SIOCDEVPRIVATE + 4)
#define SIOC_QETH_ADP_SET_SNMP_CONTROL (SIOCDEVPRIVATE + 5)
#define SIOC_QETH_GET_CARD_TYPE (SIOCDEVPRIVATE + 6)
#define SIOC_QETH_QUERY_OAT (SIOCDEVPRIVATE + 7)
struct qeth_arp_cache_entry {
__u8 macaddr[6];
@ -107,4 +108,10 @@ struct qeth_arp_query_user_data {
char *entries;
} __attribute__((packed));
struct qeth_query_oat_data {
__u32 command;
__u32 buffer_len;
__u32 response_len;
__u64 ptr;
};
#endif /* __ASM_S390_QETH_IOCTL_H__ */

4
arch/s390/include/asm/socket.h
View File

@ -72,5 +72,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _ASM_SOCKET_H */

5
arch/sparc/include/asm/socket.h
View File

@ -60,6 +60,11 @@
#define SO_WIFI_STATUS 0x0025
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 0x0026
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 0x0027
/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION 0x5001

11
arch/um/drivers/net_kern.c
View File

@ -293,7 +293,7 @@ static void uml_net_user_timer_expire(unsigned long _conn)
#endif
}
static void setup_etheraddr(char *str, unsigned char *addr, char *name)
static int setup_etheraddr(char *str, unsigned char *addr, char *name)
{
char *end;
int i;
@ -334,12 +334,13 @@ static void setup_etheraddr(char *str, unsigned char *addr, char *name)
addr[0] | 0x02, addr[1], addr[2], addr[3], addr[4],
addr[5]);
}
return;
return 0;
random:
printk(KERN_INFO
"Choosing a random ethernet address for device %s\n", name);
random_ether_addr(addr);
return 1;
}
static DEFINE_SPINLOCK(devices_lock);
@ -391,6 +392,7 @@ static void eth_configure(int n, void *init, char *mac,
struct net_device *dev;
struct uml_net_private *lp;
int err, size;
int random_mac;
size = transport->private_size + sizeof(struct uml_net_private);
@ -417,7 +419,7 @@ static void eth_configure(int n, void *init, char *mac,
*/
snprintf(dev->name, sizeof(dev->name), "eth%d", n);
setup_etheraddr(mac, device->mac, dev->name);
random_mac = setup_etheraddr(mac, device->mac, dev->name);
printk(KERN_INFO "Netdevice %d (%pM) : ", n, device->mac);
@ -474,6 +476,9 @@ static void eth_configure(int n, void *init, char *mac,
/* don't use eth_mac_addr, it will not work here */
memcpy(dev->dev_addr, device->mac, ETH_ALEN);
if (random_mac)
dev->addr_assign_type |= NET_ADDR_RANDOM;
dev->mtu = transport->user->mtu;
dev->netdev_ops = &uml_netdev_ops;
dev->ethtool_ops = &uml_net_ethtool_ops;

14
arch/x86/net/bpf_jit_comp.c
View File

@ -475,8 +475,10 @@ void bpf_jit_compile(struct sk_filter *fp)
case BPF_S_LD_W_ABS:
func = sk_load_word;
common_load: seen |= SEEN_DATAREF;
if ((int)K < 0)
if ((int)K < 0) {
/* Abort the JIT because __load_pointer() is needed. */
goto out;
}
t_offset = func - (image + addrs[i]);
EMIT1_off32(0xbe, K); /* mov imm32,%esi */
EMIT1_off32(0xe8, t_offset); /* call */
@ -489,14 +491,8 @@ common_load: seen |= SEEN_DATAREF;
goto common_load;
case BPF_S_LDX_B_MSH:
if ((int)K < 0) {
if (pc_ret0 > 0) {
/* addrs[pc_ret0 - 1] is the start address */
EMIT_JMP(addrs[pc_ret0 - 1] - addrs[i]);
break;
}
CLEAR_A();
EMIT_JMP(cleanup_addr - addrs[i]);
break;
/* Abort the JIT because __load_pointer() is needed. */
goto out;
}
seen |= SEEN_DATAREF | SEEN_XREG;
t_offset = sk_load_byte_msh - (image + addrs[i]);

4
arch/xtensa/include/asm/socket.h
View File

@ -75,5 +75,9 @@
#define SO_WIFI_STATUS 41
#define SCM_WIFI_STATUS SO_WIFI_STATUS
#define SO_PEEK_OFF 42
/* Instruct lower device to use last 4-bytes of skb data as FCS */
#define SO_NOFCS 43
#endif /* _XTENSA_SOCKET_H */

10
crypto/crypto_user.c
View File

@ -389,9 +389,13 @@ static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
(nlh->nlmsg_flags & NLM_F_DUMP))) {
if (link->dump == NULL)
return -EINVAL;
return netlink_dump_start(crypto_nlsk, skb, nlh,
link->dump, link->done, 0);
{
struct netlink_dump_control c = {
.dump = link->dump,
.done = link->done,
};
return netlink_dump_start(crypto_nlsk, skb, nlh, &c);
}
}
err = nlmsg_parse(nlh, crypto_msg_min[type], attrs, CRYPTOCFGA_MAX,

100
drivers/atm/eni.c
View File

@ -156,9 +156,6 @@ static int tx_complete = 0,dma_complete = 0,queued = 0,requeued = 0,
static struct atm_dev *eni_boards = NULL;
static u32 *cpu_zeroes = NULL; /* aligned "magic" zeroes */
static dma_addr_t zeroes;
/* Read/write registers on card */
#define eni_in(r) readl(eni_dev->reg+(r)*4)
#define eni_out(v,r) writel((v),eni_dev->reg+(r)*4)
@ -1138,8 +1135,10 @@ DPRINTK("doing direct send\n"); /* @@@ well, this doesn't work anyway */
skb_shinfo(skb)->frags[i].page_offset,
skb_frag_size(&skb_shinfo(skb)->frags[i]));
}
if (skb->len & 3)
put_dma(tx->index,eni_dev->dma,&j,zeroes,4-(skb->len & 3));
if (skb->len & 3) {
put_dma(tx->index, eni_dev->dma, &j, eni_dev->zero.dma,
4 - (skb->len & 3));
}
/* JK for AAL5 trailer - AAL0 doesn't need it, but who cares ... */
eni_dev->dma[j++] = (((tx->tx_pos+size) & (tx->words-1)) <<
MID_DMA_COUNT_SHIFT) | (tx->index << MID_DMA_CHAN_SHIFT) |
@ -1728,6 +1727,7 @@ static int __devinit eni_do_init(struct atm_dev *dev)
"mapping\n",dev->number);
return error;
}
eni_dev->ioaddr = base;
eni_dev->base_diff = real_base - (unsigned long) base;
/* id may not be present in ASIC Tonga boards - check this @@@ */
if (!eni_dev->asic) {
@ -1789,6 +1789,14 @@ unmap:
goto out;
}
static void eni_do_release(struct atm_dev *dev)
{
struct eni_dev *ed = ENI_DEV(dev);
dev->phy->stop(dev);
dev->phy = NULL;
iounmap(ed->ioaddr);
}
static int __devinit eni_start(struct atm_dev *dev)
{
@ -1873,7 +1881,7 @@ free_list:
kfree(eni_dev->free_list);
free_irq:
free_irq(eni_dev->irq, eni_dev);
free_irq(eni_dev->irq, dev);
out:
return error;
@ -2220,48 +2228,60 @@ static const struct atmdev_ops ops = {
static int __devinit eni_init_one(struct pci_dev *pci_dev,
const struct pci_device_id *ent)
const struct pci_device_id *ent)
{
struct atm_dev *dev;
struct eni_dev *eni_dev;
int error = -ENOMEM;
struct eni_zero *zero;
int rc;
DPRINTK("eni_init_one\n");
rc = pci_enable_device(pci_dev);
if (rc < 0)
goto out;
if (pci_enable_device(pci_dev)) {
error = -EIO;
goto out0;
}
rc = -ENOMEM;
eni_dev = kmalloc(sizeof(struct eni_dev), GFP_KERNEL);
if (!eni_dev)
goto err_disable;
zero = &eni_dev->zero;
zero->addr = pci_alloc_consistent(pci_dev, ENI_ZEROES_SIZE, &zero->dma);
if (!zero->addr)
goto err_kfree;
eni_dev = kmalloc(sizeof(struct eni_dev),GFP_KERNEL);
if (!eni_dev) goto out0;
if (!cpu_zeroes) {
cpu_zeroes = pci_alloc_consistent(pci_dev,ENI_ZEROES_SIZE,
&zeroes);
if (!cpu_zeroes) goto out1;
}
dev = atm_dev_register(DEV_LABEL, &pci_dev->dev, &ops, -1, NULL);
if (!dev) goto out2;
if (!dev)
goto err_free_consistent;
dev->dev_data = eni_dev;
pci_set_drvdata(pci_dev, dev);
eni_dev->pci_dev = pci_dev;
dev->dev_data = eni_dev;
eni_dev->asic = ent->driver_data;
error = eni_do_init(dev);
if (error) goto out3;
error = eni_start(dev);
if (error) goto out3;
rc = eni_do_init(dev);
if (rc < 0)
goto err_unregister;
rc = eni_start(dev);
if (rc < 0)
goto err_eni_release;
eni_dev->more = eni_boards;
eni_boards = dev;
return 0;
out3:
out:
return rc;
err_eni_release:
eni_do_release(dev);
err_unregister:
atm_dev_deregister(dev);
out2:
pci_free_consistent(eni_dev->pci_dev,ENI_ZEROES_SIZE,cpu_zeroes,zeroes);
cpu_zeroes = NULL;
out1:
err_free_consistent:
pci_free_consistent(pci_dev, ENI_ZEROES_SIZE, zero->addr, zero->dma);
err_kfree:
kfree(eni_dev);
out0:
return error;
err_disable:
pci_disable_device(pci_dev);
goto out;
}
@ -2273,9 +2293,17 @@ static struct pci_device_id eni_pci_tbl[] = {
MODULE_DEVICE_TABLE(pci,eni_pci_tbl);
static void __devexit eni_remove_one(struct pci_dev *pci_dev)
static void __devexit eni_remove_one(struct pci_dev *pdev)
{
/* grrr */
struct atm_dev *dev = pci_get_drvdata(pdev);
struct eni_dev *ed = ENI_DEV(dev);
struct eni_zero *zero = &ed->zero;
eni_do_release(dev);
atm_dev_deregister(dev);
pci_free_consistent(pdev, ENI_ZEROES_SIZE, zero->addr, zero->dma);
kfree(ed);
pci_disable_device(pdev);
}

5
drivers/atm/eni.h
View File

@ -72,6 +72,7 @@ struct eni_dev {
u32 events; /* pending events */
/*-------------------------------- base pointers into Midway address
space */
void __iomem *ioaddr;
void __iomem *phy; /* PHY interface chip registers */
void __iomem *reg; /* register base */
void __iomem *ram; /* RAM base */
@ -86,6 +87,10 @@ struct eni_dev {
wait_queue_head_t tx_wait; /* for close */
int tx_bw; /* remaining bandwidth */
u32 dma[TX_DMA_BUF*2]; /* DMA request scratch area */
struct eni_zero { /* aligned "magic" zeroes */
u32 *addr;
dma_addr_t dma;
} zero;
int tx_mult; /* buffer size multiplier (percent) */
/*-------------------------------- RX part */
u32 serv_read; /* host service read index */

2
drivers/atm/lanai.c
View File

@ -1572,7 +1572,7 @@ static inline void host_vcc_unbind(struct lanai_dev *lanai,
static void lanai_reset(struct lanai_dev *lanai)
{
printk(KERN_CRIT DEV_LABEL "(itf %d): *NOT* reseting - not "
printk(KERN_CRIT DEV_LABEL "(itf %d): *NOT* resetting - not "
"implemented\n", lanai->number);
/* TODO */
/* The following is just a hack until we write the real

8
drivers/bcma/bcma_private.h
View File

@ -13,7 +13,7 @@
struct bcma_bus;
/* main.c */
int bcma_bus_register(struct bcma_bus *bus);
int __devinit bcma_bus_register(struct bcma_bus *bus);
void bcma_bus_unregister(struct bcma_bus *bus);
int __init bcma_bus_early_register(struct bcma_bus *bus,
struct bcma_device *core_cc,
@ -48,8 +48,12 @@ extern int __init bcma_host_pci_init(void);
extern void __exit bcma_host_pci_exit(void);
#endif /* CONFIG_BCMA_HOST_PCI */
/* driver_pci.c */
u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
#endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
#endif

1
drivers/bcma/driver_chipcommon_pmu.c
View File

@ -80,6 +80,7 @@ static void bcma_pmu_resources_init(struct bcma_drv_cc *cc)
min_msk = 0x200D;
max_msk = 0xFFFF;
break;
case 0x4331:
case 43224:
case 43225:
break;

168
drivers/bcma/driver_pci.c
View File

@ -2,8 +2,9 @@
* Broadcom specific AMBA
* PCI Core
*
* Copyright 2005, Broadcom Corporation
* Copyright 2005, 2011, Broadcom Corporation
* Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@ -16,40 +17,41 @@
* R/W ops.
**************************************************/
static u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
{
pcicore_write32(pc, 0x130, address);
pcicore_read32(pc, 0x130);
return pcicore_read32(pc, 0x134);
pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
return pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_DATA);
}
#if 0
static void bcma_pcie_write(struct bcma_drv_pci *pc, u32 address, u32 data)
{
pcicore_write32(pc, 0x130, address);
pcicore_read32(pc, 0x130);
pcicore_write32(pc, 0x134, data);
pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data);
}
#endif
static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
{
const u16 mdio_control = 0x128;
const u16 mdio_data = 0x12C;
u32 v;
int i;
v = (1 << 30); /* Start of Transaction */
v |= (1 << 28); /* Write Transaction */
v |= (1 << 17); /* Turnaround */
v |= (0x1F << 18);
v = BCMA_CORE_PCI_MDIODATA_START;
v |= BCMA_CORE_PCI_MDIODATA_WRITE;
v |= (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
v |= (BCMA_CORE_PCI_MDIODATA_BLK_ADDR <<
BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
v |= BCMA_CORE_PCI_MDIODATA_TA;
v |= (phy << 4);
pcicore_write32(pc, mdio_data, v);
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
udelay(10);
for (i = 0; i < 200; i++) {
v = pcicore_read32(pc, mdio_control);
if (v & 0x100 /* Trans complete */)
v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
break;
msleep(1);
}
@ -57,79 +59,84 @@ static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
{
const u16 mdio_control = 0x128;
const u16 mdio_data = 0x12C;
int max_retries = 10;
u16 ret = 0;
u32 v;
int i;
v = 0x80; /* Enable Preamble Sequence */
v |= 0x2; /* MDIO Clock Divisor */
pcicore_write32(pc, mdio_control, v);
/* enable mdio access to SERDES */
v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
if (pc->core->id.rev >= 10) {
max_retries = 200;
bcma_pcie_mdio_set_phy(pc, device);
v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
} else {
v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
}
v = (1 << 30); /* Start of Transaction */
v |= (1 << 29); /* Read Transaction */
v |= (1 << 17); /* Turnaround */
if (pc->core->id.rev < 10)
v |= (u32)device << 22;
v |= (u32)address << 18;
pcicore_write32(pc, mdio_data, v);
v = BCMA_CORE_PCI_MDIODATA_START;
v |= BCMA_CORE_PCI_MDIODATA_READ;
v |= BCMA_CORE_PCI_MDIODATA_TA;
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
/* Wait for the device to complete the transaction */
udelay(10);
for (i = 0; i < max_retries; i++) {
v = pcicore_read32(pc, mdio_control);
if (v & 0x100 /* Trans complete */) {
v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE) {
udelay(10);
ret = pcicore_read32(pc, mdio_data);
ret = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_DATA);
break;
}
msleep(1);
}
pcicore_write32(pc, mdio_control, 0);
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
return ret;
}
static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
u8 address, u16 data)
{
const u16 mdio_control = 0x128;
const u16 mdio_data = 0x12C;
int max_retries = 10;
u32 v;
int i;
v = 0x80; /* Enable Preamble Sequence */
v |= 0x2; /* MDIO Clock Divisor */
pcicore_write32(pc, mdio_control, v);
/* enable mdio access to SERDES */
v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
if (pc->core->id.rev >= 10) {
max_retries = 200;
bcma_pcie_mdio_set_phy(pc, device);
v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
} else {
v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
}
v = (1 << 30); /* Start of Transaction */
v |= (1 << 28); /* Write Transaction */
v |= (1 << 17); /* Turnaround */
if (pc->core->id.rev < 10)
v |= (u32)device << 22;
v |= (u32)address << 18;
v = BCMA_CORE_PCI_MDIODATA_START;
v |= BCMA_CORE_PCI_MDIODATA_WRITE;
v |= BCMA_CORE_PCI_MDIODATA_TA;
v |= data;
pcicore_write32(pc, mdio_data, v);
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
/* Wait for the device to complete the transaction */
udelay(10);
for (i = 0; i < max_retries; i++) {
v = pcicore_read32(pc, mdio_control);
if (v & 0x100 /* Trans complete */)
v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
break;
msleep(1);
}
pcicore_write32(pc, mdio_control, 0);
pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
}
/**************************************************
@ -138,72 +145,53 @@ static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
static u8 bcma_pcicore_polarity_workaround(struct bcma_drv_pci *pc)
{
return (bcma_pcie_read(pc, 0x204) & 0x10) ? 0xC0 : 0x80;
u32 tmp;
tmp = bcma_pcie_read(pc, BCMA_CORE_PCI_PLP_STATUSREG);
if (tmp & BCMA_CORE_PCI_PLP_POLARITYINV_STAT)
return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE |
BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY;
else
return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE;
}
static void bcma_pcicore_serdes_workaround(struct bcma_drv_pci *pc)
{
const u8 serdes_pll_device = 0x1D;
const u8 serdes_rx_device = 0x1F;
u16 tmp;
bcma_pcie_mdio_write(pc, serdes_rx_device, 1 /* Control */,
bcma_pcicore_polarity_workaround(pc));
tmp = bcma_pcie_mdio_read(pc, serdes_pll_device, 1 /* Control */);
if (tmp & 0x4000)
bcma_pcie_mdio_write(pc, serdes_pll_device, 1, tmp & ~0x4000);
bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_RX,
BCMA_CORE_PCI_SERDES_RX_CTRL,
bcma_pcicore_polarity_workaround(pc));
tmp = bcma_pcie_mdio_read(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
BCMA_CORE_PCI_SERDES_PLL_CTRL);
if (tmp & BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN)
bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
BCMA_CORE_PCI_SERDES_PLL_CTRL,
tmp & ~BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN);
}
/**************************************************
* Init.
**************************************************/
static void bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
static void __devinit bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
{
bcma_pcicore_serdes_workaround(pc);
}
static bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
{
struct bcma_bus *bus = pc->core->bus;
u16 chipid_top;
chipid_top = (bus->chipinfo.id & 0xFF00);
if (chipid_top != 0x4700 &&
chipid_top != 0x5300)
return false;
#ifdef CONFIG_SSB_DRIVER_PCICORE
if (bus->sprom.boardflags_lo & SSB_BFL_NOPCI)
return false;
#endif /* CONFIG_SSB_DRIVER_PCICORE */
#if 0
/* TODO: on BCMA we use address from EROM instead of magic formula */
u32 tmp;
return !mips_busprobe32(tmp, (bus->mmio +
(pc->core->core_index * BCMA_CORE_SIZE)));
#endif
return true;
}
void bcma_core_pci_init(struct bcma_drv_pci *pc)
void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc)
{
if (pc->setup_done)
return;
if (bcma_core_pci_is_in_hostmode(pc)) {
#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
pc->hostmode = bcma_core_pci_is_in_hostmode(pc);
if (pc->hostmode)
bcma_core_pci_hostmode_init(pc);
#else
pr_err("Driver compiled without support for hostmode PCI\n");
#endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
} else {
bcma_core_pci_clientmode_init(pc);
}
pc->setup_done = true;
if (!pc->hostmode)
bcma_core_pci_clientmode_init(pc);
}
int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,

578
drivers/bcma/driver_pci_host.c
View File

@ -2,13 +2,587 @@
* Broadcom specific AMBA
* PCI Core in hostmode
*
* Copyright 2005 - 2011, Broadcom Corporation
* Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include "bcma_private.h"
#include <linux/export.h>
#include <linux/bcma/bcma.h>
#include <asm/paccess.h>
void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
/* Probe a 32bit value on the bus and catch bus exceptions.
* Returns nonzero on a bus exception.
* This is MIPS specific */
#define mips_busprobe32(val, addr) get_dbe((val), ((u32 *)(addr)))
/* Assume one-hot slot wiring */
#define BCMA_PCI_SLOT_MAX 16
#define PCI_CONFIG_SPACE_SIZE 256
bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
{
pr_err("No support for PCI core in hostmode yet\n");
struct bcma_bus *bus = pc->core->bus;
u16 chipid_top;
u32 tmp;
chipid_top = (bus->chipinfo.id & 0xFF00);
if (chipid_top != 0x4700 &&
chipid_top != 0x5300)
return false;
if (bus->sprom.boardflags_lo & BCMA_CORE_PCI_BFL_NOPCI) {
pr_info("This PCI core is disabled and not working\n");
return false;
}
bcma_core_enable(pc->core, 0);
return !mips_busprobe32(tmp, pc->core->io_addr);
}
static u32 bcma_pcie_read_config(struct bcma_drv_pci *pc, u32 address)
{
pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
return pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_DATA);
}
static void bcma_pcie_write_config(struct bcma_drv_pci *pc, u32 address,
u32 data)
{
pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_DATA, data);
}
static u32 bcma_get_cfgspace_addr(struct bcma_drv_pci *pc, unsigned int dev,
unsigned int func, unsigned int off)
{
u32 addr = 0;
/* Issue config commands only when the data link is up (atleast
* one external pcie device is present).
*/
if (dev >= 2 || !(bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_LSREG)
& BCMA_CORE_PCI_DLLP_LSREG_LINKUP))
goto out;
/* Type 0 transaction */
/* Slide the PCI window to the appropriate slot */
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
/* Calculate the address */
addr = pc->host_controller->host_cfg_addr;
addr |= (dev << BCMA_CORE_PCI_CFG_SLOT_SHIFT);
addr |= (func << BCMA_CORE_PCI_CFG_FUN_SHIFT);
addr |= (off & ~3);
out:
return addr;
}
static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev,
unsigned int func, unsigned int off,
void *buf, int len)
{
int err = -EINVAL;
u32 addr, val;
void __iomem *mmio = 0;
WARN_ON(!pc->hostmode);
if (unlikely(len != 1 && len != 2 && len != 4))
goto out;
if (dev == 0) {
/* we support only two functions on device 0 */
if (func > 1)
return -EINVAL;
/* accesses to config registers with offsets >= 256
* requires indirect access.
*/
if (off >= PCI_CONFIG_SPACE_SIZE) {
addr = (func << 12);
addr |= (off & 0x0FFF);
val = bcma_pcie_read_config(pc, addr);
} else {
addr = BCMA_CORE_PCI_PCICFG0;
addr |= (func << 8);
addr |= (off & 0xfc);
val = pcicore_read32(pc, addr);
}
} else {
addr = bcma_get_cfgspace_addr(pc, dev, func, off);
if (unlikely(!addr))
goto out;
err = -ENOMEM;
mmio = ioremap_nocache(addr, len);
if (!mmio)
goto out;
if (mips_busprobe32(val, mmio)) {
val = 0xffffffff;
goto unmap;
}
val = readl(mmio);
}
val >>= (8 * (off & 3));
switch (len) {
case 1:
*((u8 *)buf) = (u8)val;
break;
case 2:
*((u16 *)buf) = (u16)val;
break;
case 4:
*((u32 *)buf) = (u32)val;
break;
}
err = 0;
unmap:
if (mmio)
iounmap(mmio);
out:
return err;
}
static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev,
unsigned int func, unsigned int off,
const void *buf, int len)
{
int err = -EINVAL;
u32 addr = 0, val = 0;
void __iomem *mmio = 0;
u16 chipid = pc->core->bus->chipinfo.id;
WARN_ON(!pc->hostmode);
if (unlikely(len != 1 && len != 2 && len != 4))
goto out;
if (dev == 0) {
/* accesses to config registers with offsets >= 256
* requires indirect access.
*/
if (off < PCI_CONFIG_SPACE_SIZE) {
addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0;
addr |= (func << 8);
addr |= (off & 0xfc);
mmio = ioremap_nocache(addr, len);
if (!mmio)
goto out;
}
} else {
addr = bcma_get_cfgspace_addr(pc, dev, func, off);
if (unlikely(!addr))
goto out;
err = -ENOMEM;
mmio = ioremap_nocache(addr, len);
if (!mmio)
goto out;
if (mips_busprobe32(val, mmio)) {
val = 0xffffffff;
goto unmap;
}
}
switch (len) {
case 1:
val = readl(mmio);
val &= ~(0xFF << (8 * (off & 3)));
val |= *((const u8 *)buf) << (8 * (off & 3));
break;
case 2:
val = readl(mmio);
val &= ~(0xFFFF << (8 * (off & 3)));
val |= *((const u16 *)buf) << (8 * (off & 3));
break;
case 4:
val = *((const u32 *)buf);
break;
}
if (dev == 0 && !addr) {
/* accesses to config registers with offsets >= 256
* requires indirect access.
*/
addr = (func << 12);
addr |= (off & 0x0FFF);
bcma_pcie_write_config(pc, addr, val);
} else {
writel(val, mmio);
if (chipid == 0x4716 || chipid == 0x4748)
readl(mmio);
}
err = 0;
unmap:
if (mmio)
iounmap(mmio);
out:
return err;
}
static int bcma_core_pci_hostmode_read_config(struct pci_bus *bus,
unsigned int devfn,
int reg, int size, u32 *val)
{
unsigned long flags;
int err;
struct bcma_drv_pci *pc;
struct bcma_drv_pci_host *pc_host;
pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
pc = pc_host->pdev;
spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
err = bcma_extpci_read_config(pc, PCI_SLOT(devfn),
PCI_FUNC(devfn), reg, val, size);
spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
}
static int bcma_core_pci_hostmode_write_config(struct pci_bus *bus,
unsigned int devfn,
int reg, int size, u32 val)
{
unsigned long flags;
int err;
struct bcma_drv_pci *pc;
struct bcma_drv_pci_host *pc_host;
pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
pc = pc_host->pdev;
spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
err = bcma_extpci_write_config(pc, PCI_SLOT(devfn),
PCI_FUNC(devfn), reg, &val, size);
spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
}
/* return cap_offset if requested capability exists in the PCI config space */
static u8 __devinit bcma_find_pci_capability(struct bcma_drv_pci *pc,
unsigned int dev,
unsigned int func, u8 req_cap_id,
unsigned char *buf, u32 *buflen)
{
u8 cap_id;
u8 cap_ptr = 0;
u32 bufsize;
u8 byte_val;
/* check for Header type 0 */
bcma_extpci_read_config(pc, dev, func, PCI_HEADER_TYPE, &byte_val,
sizeof(u8));
if ((byte_val & 0x7f) != PCI_HEADER_TYPE_NORMAL)
return cap_ptr;
/* check if the capability pointer field exists */
bcma_extpci_read_config(pc, dev, func, PCI_STATUS, &byte_val,
sizeof(u8));
if (!(byte_val & PCI_STATUS_CAP_LIST))
return cap_ptr;
/* check if the capability pointer is 0x00 */
bcma_extpci_read_config(pc, dev, func, PCI_CAPABILITY_LIST, &cap_ptr,
sizeof(u8));
if (cap_ptr == 0x00)
return cap_ptr;
/* loop thr'u the capability list and see if the requested capabilty
* exists */
bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id, sizeof(u8));
while (cap_id != req_cap_id) {
bcma_extpci_read_config(pc, dev, func, cap_ptr + 1, &cap_ptr,
sizeof(u8));
if (cap_ptr == 0x00)
return cap_ptr;
bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id,
sizeof(u8));
}
/* found the caller requested capability */
if ((buf != NULL) && (buflen != NULL)) {
u8 cap_data;
bufsize = *buflen;
if (!bufsize)
return cap_ptr;
*buflen = 0;
/* copy the cpability data excluding cap ID and next ptr */
cap_data = cap_ptr + 2;
if ((bufsize + cap_data) > PCI_CONFIG_SPACE_SIZE)
bufsize = PCI_CONFIG_SPACE_SIZE - cap_data;
*buflen = bufsize;
while (bufsize--) {
bcma_extpci_read_config(pc, dev, func, cap_data, buf,
sizeof(u8));
cap_data++;
buf++;
}
}
return cap_ptr;
}
/* If the root port is capable of returning Config Request
* Retry Status (CRS) Completion Status to software then
* enable the feature.
*/
static void __devinit bcma_core_pci_enable_crs(struct bcma_drv_pci *pc)
{
u8 cap_ptr, root_ctrl, root_cap, dev;
u16 val16;
int i;
cap_ptr = bcma_find_pci_capability(pc, 0, 0, PCI_CAP_ID_EXP, NULL,
NULL);
root_cap = cap_ptr + PCI_EXP_RTCAP;
bcma_extpci_read_config(pc, 0, 0, root_cap, &val16, sizeof(u16));
if (val16 & BCMA_CORE_PCI_RC_CRS_VISIBILITY) {
/* Enable CRS software visibility */
root_ctrl = cap_ptr + PCI_EXP_RTCTL;
val16 = PCI_EXP_RTCTL_CRSSVE;
bcma_extpci_read_config(pc, 0, 0, root_ctrl, &val16,
sizeof(u16));
/* Initiate a configuration request to read the vendor id
* field of the device function's config space header after
* 100 ms wait time from the end of Reset. If the device is
* not done with its internal initialization, it must at
* least return a completion TLP, with a completion status
* of "Configuration Request Retry Status (CRS)". The root
* complex must complete the request to the host by returning
* a read-data value of 0001h for the Vendor ID field and
* all 1s for any additional bytes included in the request.
* Poll using the config reads for max wait time of 1 sec or
* until we receive the successful completion status. Repeat
* the procedure for all the devices.
*/
for (dev = 1; dev < BCMA_PCI_SLOT_MAX; dev++) {
for (i = 0; i < 100000; i++) {
bcma_extpci_read_config(pc, dev, 0,
PCI_VENDOR_ID, &val16,
sizeof(val16));
if (val16 != 0x1)
break;
udelay(10);
}
if (val16 == 0x1)
pr_err("PCI: Broken device in slot %d\n", dev);
}
}
}
void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
{
struct bcma_bus *bus = pc->core->bus;
struct bcma_drv_pci_host *pc_host;
u32 tmp;
u32 pci_membase_1G;
unsigned long io_map_base;
pr_info("PCIEcore in host mode found\n");
pc_host = kzalloc(sizeof(*pc_host), GFP_KERNEL);
if (!pc_host) {
pr_err("can not allocate memory");
return;
}
pc->host_controller = pc_host;
pc_host->pci_controller.io_resource = &pc_host->io_resource;
pc_host->pci_controller.mem_resource = &pc_host->mem_resource;
pc_host->pci_controller.pci_ops = &pc_host->pci_ops;
pc_host->pdev = pc;
pci_membase_1G = BCMA_SOC_PCI_DMA;
pc_host->host_cfg_addr = BCMA_SOC_PCI_CFG;
pc_host->pci_ops.read = bcma_core_pci_hostmode_read_config;
pc_host->pci_ops.write = bcma_core_pci_hostmode_write_config;
pc_host->mem_resource.name = "BCMA PCIcore external memory",
pc_host->mem_resource.start = BCMA_SOC_PCI_DMA;
pc_host->mem_resource.end = BCMA_SOC_PCI_DMA + BCMA_SOC_PCI_DMA_SZ - 1;
pc_host->mem_resource.flags = IORESOURCE_MEM | IORESOURCE_PCI_FIXED;
pc_host->io_resource.name = "BCMA PCIcore external I/O",
pc_host->io_resource.start = 0x100;
pc_host->io_resource.end = 0x7FF;
pc_host->io_resource.flags = IORESOURCE_IO | IORESOURCE_PCI_FIXED;
/* Reset RC */
udelay(3000);
pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST_OE);
udelay(1000);
pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST |
BCMA_CORE_PCI_CTL_RST_OE);
/* 64 MB I/O access window. On 4716, use
* sbtopcie0 to access the device registers. We
* can't use address match 2 (1 GB window) region
* as mips can't generate 64-bit address on the
* backplane.
*/
if (bus->chipinfo.id == 0x4716 || bus->chipinfo.id == 0x4748) {
pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
BCMA_SOC_PCI_MEM_SZ - 1;
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
BCMA_CORE_PCI_SBTOPCI_MEM | BCMA_SOC_PCI_MEM);
} else if (bus->chipinfo.id == 0x5300) {
tmp = BCMA_CORE_PCI_SBTOPCI_MEM;
tmp |= BCMA_CORE_PCI_SBTOPCI_PREF;
tmp |= BCMA_CORE_PCI_SBTOPCI_BURST;
if (pc->core->core_unit == 0) {
pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
BCMA_SOC_PCI_MEM_SZ - 1;
pci_membase_1G = BCMA_SOC_PCIE_DMA_H32;
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
tmp | BCMA_SOC_PCI_MEM);
} else if (pc->core->core_unit == 1) {
pc_host->mem_resource.start = BCMA_SOC_PCI1_MEM;
pc_host->mem_resource.end = BCMA_SOC_PCI1_MEM +
BCMA_SOC_PCI_MEM_SZ - 1;
pci_membase_1G = BCMA_SOC_PCIE1_DMA_H32;
pc_host->host_cfg_addr = BCMA_SOC_PCI1_CFG;
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
tmp | BCMA_SOC_PCI1_MEM);
}
} else
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
BCMA_CORE_PCI_SBTOPCI_IO);
/* 64 MB configuration access window */
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
/* 1 GB memory access window */
pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI2,
BCMA_CORE_PCI_SBTOPCI_MEM | pci_membase_1G);
/* As per PCI Express Base Spec 1.1 we need to wait for
* at least 100 ms from the end of a reset (cold/warm/hot)
* before issuing configuration requests to PCI Express
* devices.
*/
udelay(100000);
bcma_core_pci_enable_crs(pc);
/* Enable PCI bridge BAR0 memory & master access */
tmp = PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
bcma_extpci_write_config(pc, 0, 0, PCI_COMMAND, &tmp, sizeof(tmp));
/* Enable PCI interrupts */
pcicore_write32(pc, BCMA_CORE_PCI_IMASK, BCMA_CORE_PCI_IMASK_INTA);
/* Ok, ready to run, register it to the system.
* The following needs change, if we want to port hostmode
* to non-MIPS platform. */
io_map_base = (unsigned long)ioremap_nocache(BCMA_SOC_PCI_MEM,
0x04000000);
pc_host->pci_controller.io_map_base = io_map_base;
set_io_port_base(pc_host->pci_controller.io_map_base);
/* Give some time to the PCI controller to configure itself with the new
* values. Not waiting at this point causes crashes of the machine. */
mdelay(10);
register_pci_controller(&pc_host->pci_controller);
return;
}
/* Early PCI fixup for a device on the PCI-core bridge. */
static void bcma_core_pci_fixup_pcibridge(struct pci_dev *dev)
{
if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
/* This is not a device on the PCI-core bridge. */
return;
}
if (PCI_SLOT(dev->devfn) != 0)
return;
pr_info("PCI: Fixing up bridge %s\n", pci_name(dev));
/* Enable PCI bridge bus mastering and memory space */
pci_set_master(dev);
if (pcibios_enable_device(dev, ~0) < 0) {
pr_err("PCI: BCMA bridge enable failed\n");
return;
}
/* Enable PCI bridge BAR1 prefetch and burst */
pci_write_config_dword(dev, BCMA_PCI_BAR1_CONTROL, 3);
}
DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_pcibridge);
/* Early PCI fixup for all PCI-cores to set the correct memory address. */
static void bcma_core_pci_fixup_addresses(struct pci_dev *dev)
{
struct resource *res;
int pos;
if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
/* This is not a device on the PCI-core bridge. */
return;
}
if (PCI_SLOT(dev->devfn) == 0)
return;
pr_info("PCI: Fixing up addresses %s\n", pci_name(dev));
for (pos = 0; pos < 6; pos++) {
res = &dev->resource[pos];
if (res->flags & (IORESOURCE_IO | IORESOURCE_MEM))
pci_assign_resource(dev, pos);
}
}
DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_addresses);
/* This function is called when doing a pci_enable_device().
* We must first check if the device is a device on the PCI-core bridge. */
int bcma_core_pci_plat_dev_init(struct pci_dev *dev)
{
struct bcma_drv_pci_host *pc_host;
if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
/* This is not a device on the PCI-core bridge. */
return -ENODEV;
}
pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
pci_ops);
pr_info("PCI: Fixing up device %s\n", pci_name(dev));
/* Fix up interrupt lines */
dev->irq = bcma_core_mips_irq(pc_host->pdev->core) + 2;
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
return 0;
}
EXPORT_SYMBOL(bcma_core_pci_plat_dev_init);
/* PCI device IRQ mapping. */
int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev)
{
struct bcma_drv_pci_host *pc_host;
if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
/* This is not a device on the PCI-core bridge. */
return -ENODEV;
}
pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
pci_ops);
return bcma_core_mips_irq(pc_host->pdev->core) + 2;
}
EXPORT_SYMBOL(bcma_core_pci_pcibios_map_irq);

4
drivers/bcma/host_pci.c
View File

@ -154,8 +154,8 @@ const struct bcma_host_ops bcma_host_pci_ops = {
.awrite32 = bcma_host_pci_awrite32,
};
static int bcma_host_pci_probe(struct pci_dev *dev,
const struct pci_device_id *id)
static int __devinit bcma_host_pci_probe(struct pci_dev *dev,
const struct pci_device_id *id)
{
struct bcma_bus *bus;
int err = -ENOMEM;

17
drivers/bcma/main.c
View File

@ -13,6 +13,12 @@
MODULE_DESCRIPTION("Broadcom's specific AMBA driver");
MODULE_LICENSE("GPL");
/* contains the number the next bus should get. */
static unsigned int bcma_bus_next_num = 0;
/* bcma_buses_mutex locks the bcma_bus_next_num */
static DEFINE_MUTEX(bcma_buses_mutex);
static int bcma_bus_match(struct device *dev, struct device_driver *drv);
static int bcma_device_probe(struct device *dev);
static int bcma_device_remove(struct device *dev);
@ -55,7 +61,7 @@ static struct bus_type bcma_bus_type = {
.dev_attrs = bcma_device_attrs,
};
static struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
{
struct bcma_device *core;
@ -65,6 +71,7 @@ static struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
}
return NULL;
}
EXPORT_SYMBOL_GPL(bcma_find_core);
static void bcma_release_core_dev(struct device *dev)
{
@ -93,7 +100,7 @@ static int bcma_register_cores(struct bcma_bus *bus)
core->dev.release = bcma_release_core_dev;
core->dev.bus = &bcma_bus_type;
dev_set_name(&core->dev, "bcma%d:%d", 0/*bus->num*/, dev_id);
dev_set_name(&core->dev, "bcma%d:%d", bus->num, dev_id);
switch (bus->hosttype) {
case BCMA_HOSTTYPE_PCI:
@ -132,11 +139,15 @@ static void bcma_unregister_cores(struct bcma_bus *bus)
}
}
int bcma_bus_register(struct bcma_bus *bus)
int __devinit bcma_bus_register(struct bcma_bus *bus)
{
int err;
struct bcma_device *core;
mutex_lock(&bcma_buses_mutex);
bus->num = bcma_bus_next_num++;
mutex_unlock(&bcma_buses_mutex);
/* Scan for devices (cores) */
err = bcma_bus_scan(bus);
if (err) {

24
drivers/bcma/scan.c
View File

@ -212,6 +212,17 @@ static struct bcma_device *bcma_find_core_by_index(struct bcma_bus *bus,
return NULL;
}
static struct bcma_device *bcma_find_core_reverse(struct bcma_bus *bus, u16 coreid)
{
struct bcma_device *core;
list_for_each_entry_reverse(core, &bus->cores, list) {
if (core->id.id == coreid)
return core;
}
return NULL;
}
static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
struct bcma_device_id *match, int core_num,
struct bcma_device *core)
@ -353,6 +364,7 @@ static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
void bcma_init_bus(struct bcma_bus *bus)
{
s32 tmp;
struct bcma_chipinfo *chipinfo = &(bus->chipinfo);
if (bus->init_done)
return;
@ -363,9 +375,12 @@ void bcma_init_bus(struct bcma_bus *bus)
bcma_scan_switch_core(bus, BCMA_ADDR_BASE);
tmp = bcma_scan_read32(bus, 0, BCMA_CC_ID);
bus->chipinfo.id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
bus->chipinfo.rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
bus->chipinfo.pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
pr_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
chipinfo->id, chipinfo->rev, chipinfo->pkg);
bus->init_done = true;
}
@ -392,6 +407,7 @@ int bcma_bus_scan(struct bcma_bus *bus)
bcma_scan_switch_core(bus, erombase);
while (eromptr < eromend) {
struct bcma_device *other_core;
struct bcma_device *core = kzalloc(sizeof(*core), GFP_KERNEL);
if (!core)
return -ENOMEM;
@ -414,6 +430,8 @@ int bcma_bus_scan(struct bcma_bus *bus)
core->core_index = core_num++;
bus->nr_cores++;
other_core = bcma_find_core_reverse(bus, core->id.id);
core->core_unit = (other_core == NULL) ? 0 : other_core->core_unit + 1;
pr_info("Core %d found: %s "
"(manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",

339
drivers/bcma/sprom.c
View File

@ -2,6 +2,8 @@
* Broadcom specific AMBA
* SPROM reading
*
* Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@ -14,7 +16,57 @@
#include <linux/dma-mapping.h>
#include <linux/slab.h>
#define SPOFF(offset) ((offset) / sizeof(u16))
static int(*get_fallback_sprom)(struct bcma_bus *dev, struct ssb_sprom *out);
/**
* bcma_arch_register_fallback_sprom - Registers a method providing a
* fallback SPROM if no SPROM is found.
*
* @sprom_callback: The callback function.
*
* With this function the architecture implementation may register a
* callback handler which fills the SPROM data structure. The fallback is
* used for PCI based BCMA devices, where no valid SPROM can be found
* in the shadow registers and to provide the SPROM for SoCs where BCMA is
* to controll the system bus.
*
* This function is useful for weird architectures that have a half-assed
* BCMA device hardwired to their PCI bus.
*
* This function is available for architecture code, only. So it is not
* exported.
*/
int bcma_arch_register_fallback_sprom(int (*sprom_callback)(struct bcma_bus *bus,
struct ssb_sprom *out))
{
if (get_fallback_sprom)
return -EEXIST;
get_fallback_sprom = sprom_callback;
return 0;
}
static int bcma_fill_sprom_with_fallback(struct bcma_bus *bus,
struct ssb_sprom *out)
{
int err;
if (!get_fallback_sprom) {
err = -ENOENT;
goto fail;
}
err = get_fallback_sprom(bus, out);
if (err)
goto fail;
pr_debug("Using SPROM revision %d provided by"
" platform.\n", bus->sprom.revision);
return 0;
fail:
pr_warn("Using fallback SPROM failed (err %d)\n", err);
return err;
}
/**************************************************
* R/W ops.
@ -124,10 +176,21 @@ static int bcma_sprom_valid(const u16 *sprom)
* SPROM extraction.
**************************************************/
#define SPOFF(offset) ((offset) / sizeof(u16))
#define SPEX(_field, _offset, _mask, _shift) \
bus->sprom._field = ((sprom[SPOFF(_offset)] & (_mask)) >> (_shift))
static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
{
u16 v;
u16 v, o;
int i;
u16 pwr_info_offset[] = {
SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
};
BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
ARRAY_SIZE(bus->sprom.core_pwr_info));
bus->sprom.revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] &
SSB_SPROM_REVISION_REV;
@ -137,85 +200,229 @@ static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
*(((__be16 *)bus->sprom.il0mac) + i) = cpu_to_be16(v);
}
bus->sprom.board_rev = sprom[SPOFF(SSB_SPROM8_BOARDREV)];
SPEX(board_rev, SSB_SPROM8_BOARDREV, ~0, 0);
bus->sprom.txpid2g[0] = (sprom[SPOFF(SSB_SPROM4_TXPID2G01)] &
SSB_SPROM4_TXPID2G0) >> SSB_SPROM4_TXPID2G0_SHIFT;
bus->sprom.txpid2g[1] = (sprom[SPOFF(SSB_SPROM4_TXPID2G01)] &
SSB_SPROM4_TXPID2G1) >> SSB_SPROM4_TXPID2G1_SHIFT;
bus->sprom.txpid2g[2] = (sprom[SPOFF(SSB_SPROM4_TXPID2G23)] &
SSB_SPROM4_TXPID2G2) >> SSB_SPROM4_TXPID2G2_SHIFT;
bus->sprom.txpid2g[3] = (sprom[SPOFF(SSB_SPROM4_TXPID2G23)] &
SSB_SPROM4_TXPID2G3) >> SSB_SPROM4_TXPID2G3_SHIFT;
SPEX(txpid2g[0], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G0,
SSB_SPROM4_TXPID2G0_SHIFT);
SPEX(txpid2g[1], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G1,
SSB_SPROM4_TXPID2G1_SHIFT);
SPEX(txpid2g[2], SSB_SPROM4_TXPID2G23, SSB_SPROM4_TXPID2G2,
SSB_SPROM4_TXPID2G2_SHIFT);
SPEX(txpid2g[3], SSB_SPROM4_TXPID2G23, SSB_SPROM4_TXPID2G3,
SSB_SPROM4_TXPID2G3_SHIFT);
bus->sprom.txpid5gl[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL01)] &
SSB_SPROM4_TXPID5GL0) >> SSB_SPROM4_TXPID5GL0_SHIFT;
bus->sprom.txpid5gl[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL01)] &
SSB_SPROM4_TXPID5GL1) >> SSB_SPROM4_TXPID5GL1_SHIFT;
bus->sprom.txpid5gl[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL23)] &
SSB_SPROM4_TXPID5GL2) >> SSB_SPROM4_TXPID5GL2_SHIFT;
bus->sprom.txpid5gl[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL23)] &
SSB_SPROM4_TXPID5GL3) >> SSB_SPROM4_TXPID5GL3_SHIFT;
SPEX(txpid5gl[0], SSB_SPROM4_TXPID5GL01, SSB_SPROM4_TXPID5GL0,
SSB_SPROM4_TXPID5GL0_SHIFT);
SPEX(txpid5gl[1], SSB_SPROM4_TXPID5GL01, SSB_SPROM4_TXPID5GL1,
SSB_SPROM4_TXPID5GL1_SHIFT);
SPEX(txpid5gl[2], SSB_SPROM4_TXPID5GL23, SSB_SPROM4_TXPID5GL2,
SSB_SPROM4_TXPID5GL2_SHIFT);
SPEX(txpid5gl[3], SSB_SPROM4_TXPID5GL23, SSB_SPROM4_TXPID5GL3,
SSB_SPROM4_TXPID5GL3_SHIFT);
bus->sprom.txpid5g[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5G01)] &
SSB_SPROM4_TXPID5G0) >> SSB_SPROM4_TXPID5G0_SHIFT;
bus->sprom.txpid5g[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5G01)] &
SSB_SPROM4_TXPID5G1) >> SSB_SPROM4_TXPID5G1_SHIFT;
bus->sprom.txpid5g[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5G23)] &
SSB_SPROM4_TXPID5G2) >> SSB_SPROM4_TXPID5G2_SHIFT;
bus->sprom.txpid5g[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5G23)] &
SSB_SPROM4_TXPID5G3) >> SSB_SPROM4_TXPID5G3_SHIFT;
SPEX(txpid5g[0], SSB_SPROM4_TXPID5G01, SSB_SPROM4_TXPID5G0,
SSB_SPROM4_TXPID5G0_SHIFT);
SPEX(txpid5g[1], SSB_SPROM4_TXPID5G01, SSB_SPROM4_TXPID5G1,
SSB_SPROM4_TXPID5G1_SHIFT);
SPEX(txpid5g[2], SSB_SPROM4_TXPID5G23, SSB_SPROM4_TXPID5G2,
SSB_SPROM4_TXPID5G2_SHIFT);
SPEX(txpid5g[3], SSB_SPROM4_TXPID5G23, SSB_SPROM4_TXPID5G3,
SSB_SPROM4_TXPID5G3_SHIFT);
bus->sprom.txpid5gh[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH01)] &
SSB_SPROM4_TXPID5GH0) >> SSB_SPROM4_TXPID5GH0_SHIFT;
bus->sprom.txpid5gh[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH01)] &
SSB_SPROM4_TXPID5GH1) >> SSB_SPROM4_TXPID5GH1_SHIFT;
bus->sprom.txpid5gh[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH23)] &
SSB_SPROM4_TXPID5GH2) >> SSB_SPROM4_TXPID5GH2_SHIFT;
bus->sprom.txpid5gh[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH23)] &
SSB_SPROM4_TXPID5GH3) >> SSB_SPROM4_TXPID5GH3_SHIFT;
SPEX(txpid5gh[0], SSB_SPROM4_TXPID5GH01, SSB_SPROM4_TXPID5GH0,
SSB_SPROM4_TXPID5GH0_SHIFT);
SPEX(txpid5gh[1], SSB_SPROM4_TXPID5GH01, SSB_SPROM4_TXPID5GH1,
SSB_SPROM4_TXPID5GH1_SHIFT);
SPEX(txpid5gh[2], SSB_SPROM4_TXPID5GH23, SSB_SPROM4_TXPID5GH2,
SSB_SPROM4_TXPID5GH2_SHIFT);
SPEX(txpid5gh[3], SSB_SPROM4_TXPID5GH23, SSB_SPROM4_TXPID5GH3,
SSB_SPROM4_TXPID5GH3_SHIFT);
bus->sprom.boardflags_lo = sprom[SPOFF(SSB_SPROM8_BFLLO)];
bus->sprom.boardflags_hi = sprom[SPOFF(SSB_SPROM8_BFLHI)];
bus->sprom.boardflags2_lo = sprom[SPOFF(SSB_SPROM8_BFL2LO)];
bus->sprom.boardflags2_hi = sprom[SPOFF(SSB_SPROM8_BFL2HI)];
SPEX(boardflags_lo, SSB_SPROM8_BFLLO, ~0, 0);
SPEX(boardflags_hi, SSB_SPROM8_BFLHI, ~0, 0);
SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, ~0, 0);
SPEX(boardflags2_hi, SSB_SPROM8_BFL2HI, ~0, 0);
bus->sprom.country_code = sprom[SPOFF(SSB_SPROM8_CCODE)];
SPEX(country_code, SSB_SPROM8_CCODE, ~0, 0);
bus->sprom.fem.ghz2.tssipos = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
SSB_SROM8_FEM_TSSIPOS) >> SSB_SROM8_FEM_TSSIPOS_SHIFT;
bus->sprom.fem.ghz2.extpa_gain = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
SSB_SROM8_FEM_EXTPA_GAIN) >> SSB_SROM8_FEM_EXTPA_GAIN_SHIFT;
bus->sprom.fem.ghz2.pdet_range = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
SSB_SROM8_FEM_PDET_RANGE) >> SSB_SROM8_FEM_PDET_RANGE_SHIFT;
bus->sprom.fem.ghz2.tr_iso = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
SSB_SROM8_FEM_TR_ISO) >> SSB_SROM8_FEM_TR_ISO_SHIFT;
bus->sprom.fem.ghz2.antswlut = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
SSB_SROM8_FEM_ANTSWLUT) >> SSB_SROM8_FEM_ANTSWLUT_SHIFT;
/* Extract cores power info info */
for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
o = pwr_info_offset[i];
SPEX(core_pwr_info[i].itssi_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
SSB_SPROM8_2G_ITSSI, SSB_SPROM8_2G_ITSSI_SHIFT);
SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
SSB_SPROM8_2G_MAXP, 0);
bus->sprom.fem.ghz5.tssipos = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
SSB_SROM8_FEM_TSSIPOS) >> SSB_SROM8_FEM_TSSIPOS_SHIFT;
bus->sprom.fem.ghz5.extpa_gain = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
SSB_SROM8_FEM_EXTPA_GAIN) >> SSB_SROM8_FEM_EXTPA_GAIN_SHIFT;
bus->sprom.fem.ghz5.pdet_range = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
SSB_SROM8_FEM_PDET_RANGE) >> SSB_SROM8_FEM_PDET_RANGE_SHIFT;
bus->sprom.fem.ghz5.tr_iso = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
SSB_SROM8_FEM_TR_ISO) >> SSB_SROM8_FEM_TR_ISO_SHIFT;
bus->sprom.fem.ghz5.antswlut = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
SSB_SROM8_FEM_ANTSWLUT) >> SSB_SROM8_FEM_ANTSWLUT_SHIFT;
SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SROM8_2G_PA_0, ~0, 0);
SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SROM8_2G_PA_1, ~0, 0);
SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SROM8_2G_PA_2, ~0, 0);
SPEX(core_pwr_info[i].itssi_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
SSB_SPROM8_5G_ITSSI, SSB_SPROM8_5G_ITSSI_SHIFT);
SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
SSB_SPROM8_5G_MAXP, 0);
SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM8_5GHL_MAXP,
SSB_SPROM8_5GH_MAXP, 0);
SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM8_5GHL_MAXP,
SSB_SPROM8_5GL_MAXP, SSB_SPROM8_5GL_MAXP_SHIFT);
SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SROM8_5GL_PA_0, ~0, 0);
SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SROM8_5GL_PA_1, ~0, 0);
SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SROM8_5GL_PA_2, ~0, 0);
SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SROM8_5G_PA_0, ~0, 0);
SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SROM8_5G_PA_1, ~0, 0);
SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SROM8_5G_PA_2, ~0, 0);
SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SROM8_5GH_PA_0, ~0, 0);
SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SROM8_5GH_PA_1, ~0, 0);
SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SROM8_5GH_PA_2, ~0, 0);
}
SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_TSSIPOS,
SSB_SROM8_FEM_TSSIPOS_SHIFT);
SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_EXTPA_GAIN,
SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_PDET_RANGE,
SSB_SROM8_FEM_PDET_RANGE_SHIFT);
SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_TR_ISO,
SSB_SROM8_FEM_TR_ISO_SHIFT);
SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_ANTSWLUT,
SSB_SROM8_FEM_ANTSWLUT_SHIFT);
SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_TSSIPOS,
SSB_SROM8_FEM_TSSIPOS_SHIFT);
SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_EXTPA_GAIN,
SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_PDET_RANGE,
SSB_SROM8_FEM_PDET_RANGE_SHIFT);
SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_TR_ISO,
SSB_SROM8_FEM_TR_ISO_SHIFT);
SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_ANTSWLUT,
SSB_SROM8_FEM_ANTSWLUT_SHIFT);
}
/*
* Indicates the presence of external SPROM.
*/
static bool bcma_sprom_ext_available(struct bcma_bus *bus)
{
u32 chip_status;
u32 srom_control;
u32 present_mask;
if (bus->drv_cc.core->id.rev >= 31) {
if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
return false;
srom_control = bcma_read32(bus->drv_cc.core,
BCMA_CC_SROM_CONTROL);
return srom_control & BCMA_CC_SROM_CONTROL_PRESENT;
}
/* older chipcommon revisions use chip status register */
chip_status = bcma_read32(bus->drv_cc.core, BCMA_CC_CHIPSTAT);
switch (bus->chipinfo.id) {
case 0x4313:
present_mask = BCMA_CC_CHIPST_4313_SPROM_PRESENT;
break;
case 0x4331:
present_mask = BCMA_CC_CHIPST_4331_SPROM_PRESENT;
break;
default:
return true;
}
return chip_status & present_mask;
}
/*
* Indicates that on-chip OTP memory is present and enabled.
*/
static bool bcma_sprom_onchip_available(struct bcma_bus *bus)
{
u32 chip_status;
u32 otpsize = 0;
bool present;
chip_status = bcma_read32(bus->drv_cc.core, BCMA_CC_CHIPSTAT);
switch (bus->chipinfo.id) {
case 0x4313:
present = chip_status & BCMA_CC_CHIPST_4313_OTP_PRESENT;
break;
case 0x4331:
present = chip_status & BCMA_CC_CHIPST_4331_OTP_PRESENT;
break;
case 43224:
case 43225:
/* for these chips OTP is always available */
present = true;
break;
default:
present = false;
break;
}
if (present) {
otpsize = bus->drv_cc.capabilities & BCMA_CC_CAP_OTPS;
otpsize >>= BCMA_CC_CAP_OTPS_SHIFT;
}
return otpsize != 0;
}
/*
* Verify OTP is filled and determine the byte
* offset where SPROM data is located.
*
* On error, returns 0; byte offset otherwise.
*/
static int bcma_sprom_onchip_offset(struct bcma_bus *bus)
{
struct bcma_device *cc = bus->drv_cc.core;
u32 offset;
/* verify OTP status */
if ((bcma_read32(cc, BCMA_CC_OTPS) & BCMA_CC_OTPS_GU_PROG_HW) == 0)
return 0;
/* obtain bit offset from otplayout register */
offset = (bcma_read32(cc, BCMA_CC_OTPL) & BCMA_CC_OTPL_GURGN_OFFSET);
return BCMA_CC_SPROM + (offset >> 3);
}
int bcma_sprom_get(struct bcma_bus *bus)
{
u16 offset;
u16 offset = BCMA_CC_SPROM;
u16 *sprom;
int err = 0;
if (!bus->drv_cc.core)
return -EOPNOTSUPP;
if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
return -ENOENT;
if (!bcma_sprom_ext_available(bus)) {
/*
* External SPROM takes precedence so check
* on-chip OTP only when no external SPROM
* is present.
*/
if (bcma_sprom_onchip_available(bus)) {
/* determine offset */
offset = bcma_sprom_onchip_offset(bus);
}
if (!offset) {
/*
* Maybe there is no SPROM on the device?
* Now we ask the arch code if there is some sprom
* available for this device in some other storage.
*/
err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
return err;
}
}
sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
@ -225,11 +432,7 @@ int bcma_sprom_get(struct bcma_bus *bus)
if (bus->chipinfo.id == 0x4331)
bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, false);
/* Most cards have SPROM moved by additional offset 0x30 (48 dwords).
* According to brcm80211 this applies to cards with PCIe rev >= 6
* TODO: understand this condition and use it */
offset = (bus->chipinfo.id == 0x4331) ? BCMA_CC_SPROM :
BCMA_CC_SPROM_PCIE6;
pr_debug("SPROM offset 0x%x\n", offset);
bcma_sprom_read(bus, offset, sprom);
if (bus->chipinfo.id == 0x4331)

3
drivers/bluetooth/ath3k.c
View File

@ -65,12 +65,14 @@ static struct usb_device_id ath3k_table[] = {
{ USB_DEVICE(0x0CF3, 0x3002) },
{ USB_DEVICE(0x13d3, 0x3304) },
{ USB_DEVICE(0x0930, 0x0215) },
{ USB_DEVICE(0x0489, 0xE03D) },
/* Atheros AR9285 Malbec with sflash firmware */
{ USB_DEVICE(0x03F0, 0x311D) },
/* Atheros AR3012 with sflash firmware*/
{ USB_DEVICE(0x0CF3, 0x3004) },
{ USB_DEVICE(0x13d3, 0x3375) },
/* Atheros AR5BBU12 with sflash firmware */
{ USB_DEVICE(0x0489, 0xE02C) },
@ -87,6 +89,7 @@ static struct usb_device_id ath3k_blist_tbl[] = {
/* Atheros AR3012 with sflash firmware*/
{ USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
{ } /* Terminating entry */
};

23
drivers/bluetooth/bfusb.c
View File

@ -411,7 +411,7 @@ unlock:
static int bfusb_open(struct hci_dev *hdev)
{
struct bfusb_data *data = hdev->driver_data;
struct bfusb_data *data = hci_get_drvdata(hdev);
unsigned long flags;
int i, err;
@ -437,7 +437,7 @@ static int bfusb_open(struct hci_dev *hdev)
static int bfusb_flush(struct hci_dev *hdev)
{
struct bfusb_data *data = hdev->driver_data;
struct bfusb_data *data = hci_get_drvdata(hdev);
BT_DBG("hdev %p bfusb %p", hdev, data);
@ -448,7 +448,7 @@ static int bfusb_flush(struct hci_dev *hdev)
static int bfusb_close(struct hci_dev *hdev)
{
struct bfusb_data *data = hdev->driver_data;
struct bfusb_data *data = hci_get_drvdata(hdev);
unsigned long flags;
BT_DBG("hdev %p bfusb %p", hdev, data);
@ -483,7 +483,7 @@ static int bfusb_send_frame(struct sk_buff *skb)
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
data = hdev->driver_data;
data = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@ -544,15 +544,6 @@ static int bfusb_send_frame(struct sk_buff *skb)
return 0;
}
static void bfusb_destruct(struct hci_dev *hdev)
{
struct bfusb_data *data = hdev->driver_data;
BT_DBG("hdev %p bfusb %p", hdev, data);
kfree(data);
}
static int bfusb_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
@ -705,18 +696,15 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i
data->hdev = hdev;
hdev->bus = HCI_USB;
hdev->driver_data = data;
hci_set_drvdata(hdev, data);
SET_HCIDEV_DEV(hdev, &intf->dev);
hdev->open = bfusb_open;
hdev->close = bfusb_close;
hdev->flush = bfusb_flush;
hdev->send = bfusb_send_frame;
hdev->destruct = bfusb_destruct;
hdev->ioctl = bfusb_ioctl;
hdev->owner = THIS_MODULE;
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
hci_free_dev(hdev);
@ -753,6 +741,7 @@ static void bfusb_disconnect(struct usb_interface *intf)
hci_unregister_dev(hdev);
hci_free_dev(hdev);
kfree(data);
}
static struct usb_driver bfusb_driver = {

20
drivers/bluetooth/bluecard_cs.c
View File

@ -561,7 +561,7 @@ static irqreturn_t bluecard_interrupt(int irq, void *dev_inst)
static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
bluecard_info_t *info = hci_get_drvdata(hdev);
struct sk_buff *skb;
/* Ericsson baud rate command */
@ -609,7 +609,7 @@ static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud)
static int bluecard_hci_flush(struct hci_dev *hdev)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
bluecard_info_t *info = hci_get_drvdata(hdev);
/* Drop TX queue */
skb_queue_purge(&(info->txq));
@ -620,7 +620,7 @@ static int bluecard_hci_flush(struct hci_dev *hdev)
static int bluecard_hci_open(struct hci_dev *hdev)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
bluecard_info_t *info = hci_get_drvdata(hdev);
unsigned int iobase = info->p_dev->resource[0]->start;
if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
@ -640,7 +640,7 @@ static int bluecard_hci_open(struct hci_dev *hdev)
static int bluecard_hci_close(struct hci_dev *hdev)
{
bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
bluecard_info_t *info = hci_get_drvdata(hdev);
unsigned int iobase = info->p_dev->resource[0]->start;
if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags)))
@ -667,7 +667,7 @@ static int bluecard_hci_send_frame(struct sk_buff *skb)
return -ENODEV;
}
info = (bluecard_info_t *)(hdev->driver_data);
info = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@ -691,11 +691,6 @@ static int bluecard_hci_send_frame(struct sk_buff *skb)
}
static void bluecard_hci_destruct(struct hci_dev *hdev)
{
}
static int bluecard_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
@ -734,18 +729,15 @@ static int bluecard_open(bluecard_info_t *info)
info->hdev = hdev;
hdev->bus = HCI_PCCARD;
hdev->driver_data = info;
hci_set_drvdata(hdev, info);
SET_HCIDEV_DEV(hdev, &info->p_dev->dev);
hdev->open = bluecard_hci_open;
hdev->close = bluecard_hci_close;
hdev->flush = bluecard_hci_flush;
hdev->send = bluecard_hci_send_frame;
hdev->destruct = bluecard_hci_destruct;
hdev->ioctl = bluecard_hci_ioctl;
hdev->owner = THIS_MODULE;
id = inb(iobase + 0x30);
if ((id & 0x0f) == 0x02)

35
drivers/bluetooth/bpa10x.c
View File

@ -66,7 +66,7 @@ struct hci_vendor_hdr {
static int bpa10x_recv(struct hci_dev *hdev, int queue, void *buf, int count)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s queue %d buffer %p count %d", hdev->name,
queue, buf, count);
@ -189,7 +189,7 @@ done:
static void bpa10x_rx_complete(struct urb *urb)
{
struct hci_dev *hdev = urb->context;
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s urb %p status %d count %d", hdev->name,
@ -219,7 +219,7 @@ static void bpa10x_rx_complete(struct urb *urb)
static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@ -260,7 +260,7 @@ static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@ -301,7 +301,7 @@ static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
static int bpa10x_open(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s", hdev->name);
@ -329,7 +329,7 @@ error:
static int bpa10x_close(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -343,7 +343,7 @@ static int bpa10x_close(struct hci_dev *hdev)
static int bpa10x_flush(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -355,7 +355,7 @@ static int bpa10x_flush(struct hci_dev *hdev)
static int bpa10x_send_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
struct bpa10x_data *data = hdev->driver_data;
struct bpa10x_data *data = hci_get_drvdata(hdev);
struct usb_ctrlrequest *dr;
struct urb *urb;
unsigned int pipe;
@ -432,17 +432,6 @@ static int bpa10x_send_frame(struct sk_buff *skb)
return 0;
}
static void bpa10x_destruct(struct hci_dev *hdev)
{
struct bpa10x_data *data = hdev->driver_data;
BT_DBG("%s", hdev->name);
kfree_skb(data->rx_skb[0]);
kfree_skb(data->rx_skb[1]);
kfree(data);
}
static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *id)
{
struct bpa10x_data *data;
@ -470,7 +459,7 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
}
hdev->bus = HCI_USB;
hdev->driver_data = data;
hci_set_drvdata(hdev, data);
data->hdev = hdev;
@ -480,9 +469,6 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
hdev->close = bpa10x_close;
hdev->flush = bpa10x_flush;
hdev->send = bpa10x_send_frame;
hdev->destruct = bpa10x_destruct;
hdev->owner = THIS_MODULE;
set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
@ -512,6 +498,9 @@ static void bpa10x_disconnect(struct usb_interface *intf)
hci_unregister_dev(data->hdev);
hci_free_dev(data->hdev);
kfree_skb(data->rx_skb[0]);
kfree_skb(data->rx_skb[1]);
kfree(data);
}
static struct usb_driver bpa10x_driver = {

14
drivers/bluetooth/bt3c_cs.c
View File

@ -389,7 +389,7 @@ static irqreturn_t bt3c_interrupt(int irq, void *dev_inst)
static int bt3c_hci_flush(struct hci_dev *hdev)
{
bt3c_info_t *info = (bt3c_info_t *)(hdev->driver_data);
bt3c_info_t *info = hci_get_drvdata(hdev);
/* Drop TX queue */
skb_queue_purge(&(info->txq));
@ -428,7 +428,7 @@ static int bt3c_hci_send_frame(struct sk_buff *skb)
return -ENODEV;
}
info = (bt3c_info_t *) (hdev->driver_data);
info = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@ -456,11 +456,6 @@ static int bt3c_hci_send_frame(struct sk_buff *skb)
}
static void bt3c_hci_destruct(struct hci_dev *hdev)
{
}
static int bt3c_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
@ -580,18 +575,15 @@ static int bt3c_open(bt3c_info_t *info)
info->hdev = hdev;
hdev->bus = HCI_PCCARD;
hdev->driver_data = info;
hci_set_drvdata(hdev, info);
SET_HCIDEV_DEV(hdev, &info->p_dev->dev);
hdev->open = bt3c_hci_open;
hdev->close = bt3c_hci_close;
hdev->flush = bt3c_hci_flush;
hdev->send = bt3c_hci_send_frame;
hdev->destruct = bt3c_hci_destruct;
hdev->ioctl = bt3c_hci_ioctl;
hdev->owner = THIS_MODULE;
/* Load firmware */
err = request_firmware(&firmware, "BT3CPCC.bin", &info->p_dev->dev);
if (err < 0) {

30
drivers/bluetooth/btmrvl_debugfs.c
View File

@ -384,7 +384,7 @@ static const struct file_operations btmrvl_txdnldready_fops = {
void btmrvl_debugfs_init(struct hci_dev *hdev)
{
struct btmrvl_private *priv = hdev->driver_data;
struct btmrvl_private *priv = hci_get_drvdata(hdev);
struct btmrvl_debugfs_data *dbg;
if (!hdev->debugfs)
@ -401,36 +401,34 @@ void btmrvl_debugfs_init(struct hci_dev *hdev)
dbg->config_dir = debugfs_create_dir("config", hdev->debugfs);
dbg->psmode = debugfs_create_file("psmode", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_psmode_fops);
priv, &btmrvl_psmode_fops);
dbg->pscmd = debugfs_create_file("pscmd", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_pscmd_fops);
priv, &btmrvl_pscmd_fops);
dbg->gpiogap = debugfs_create_file("gpiogap", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_gpiogap_fops);
priv, &btmrvl_gpiogap_fops);
dbg->hsmode = debugfs_create_file("hsmode", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_hsmode_fops);
priv, &btmrvl_hsmode_fops);
dbg->hscmd = debugfs_create_file("hscmd", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_hscmd_fops);
priv, &btmrvl_hscmd_fops);
dbg->hscfgcmd = debugfs_create_file("hscfgcmd", 0644, dbg->config_dir,
hdev->driver_data, &btmrvl_hscfgcmd_fops);
priv, &btmrvl_hscfgcmd_fops);
dbg->status_dir = debugfs_create_dir("status", hdev->debugfs);
dbg->curpsmode = debugfs_create_file("curpsmode", 0444,
dbg->status_dir,
hdev->driver_data,
&btmrvl_curpsmode_fops);
dbg->status_dir, priv,
&btmrvl_curpsmode_fops);
dbg->psstate = debugfs_create_file("psstate", 0444, dbg->status_dir,
hdev->driver_data, &btmrvl_psstate_fops);
priv, &btmrvl_psstate_fops);
dbg->hsstate = debugfs_create_file("hsstate", 0444, dbg->status_dir,
hdev->driver_data, &btmrvl_hsstate_fops);
priv, &btmrvl_hsstate_fops);
dbg->txdnldready = debugfs_create_file("txdnldready", 0444,
dbg->status_dir,
hdev->driver_data,
&btmrvl_txdnldready_fops);
dbg->status_dir, priv,
&btmrvl_txdnldready_fops);
}
void btmrvl_debugfs_remove(struct hci_dev *hdev)
{
struct btmrvl_private *priv = hdev->driver_data;
struct btmrvl_private *priv = hci_get_drvdata(hdev);
struct btmrvl_debugfs_data *dbg = priv->debugfs_data;
if (!dbg)

17
drivers/bluetooth/btmrvl_main.c
View File

@ -387,10 +387,6 @@ static int btmrvl_ioctl(struct hci_dev *hdev,
return -ENOIOCTLCMD;
}
static void btmrvl_destruct(struct hci_dev *hdev)
{
}
static int btmrvl_send_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
@ -398,12 +394,13 @@ static int btmrvl_send_frame(struct sk_buff *skb)
BT_DBG("type=%d, len=%d", skb->pkt_type, skb->len);
if (!hdev || !hdev->driver_data) {
if (!hdev) {
BT_ERR("Frame for unknown HCI device");
return -ENODEV;
}
priv = (struct btmrvl_private *) hdev->driver_data;
priv = hci_get_drvdata(hdev);
if (!test_bit(HCI_RUNNING, &hdev->flags)) {
BT_ERR("Failed testing HCI_RUNING, flags=%lx", hdev->flags);
print_hex_dump_bytes("data: ", DUMP_PREFIX_OFFSET,
@ -434,7 +431,7 @@ static int btmrvl_send_frame(struct sk_buff *skb)
static int btmrvl_flush(struct hci_dev *hdev)
{
struct btmrvl_private *priv = hdev->driver_data;
struct btmrvl_private *priv = hci_get_drvdata(hdev);
skb_queue_purge(&priv->adapter->tx_queue);
@ -443,7 +440,7 @@ static int btmrvl_flush(struct hci_dev *hdev)
static int btmrvl_close(struct hci_dev *hdev)
{
struct btmrvl_private *priv = hdev->driver_data;
struct btmrvl_private *priv = hci_get_drvdata(hdev);
if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
return 0;
@ -546,16 +543,14 @@ int btmrvl_register_hdev(struct btmrvl_private *priv)
}
priv->btmrvl_dev.hcidev = hdev;
hdev->driver_data = priv;
hci_set_drvdata(hdev, priv);
hdev->bus = HCI_SDIO;
hdev->open = btmrvl_open;
hdev->close = btmrvl_close;
hdev->flush = btmrvl_flush;
hdev->send = btmrvl_send_frame;
hdev->destruct = btmrvl_destruct;
hdev->ioctl = btmrvl_ioctl;
hdev->owner = THIS_MODULE;
btmrvl_send_module_cfg_cmd(priv, MODULE_BRINGUP_REQ);

23
drivers/bluetooth/btsdio.c
View File

@ -189,7 +189,7 @@ static void btsdio_interrupt(struct sdio_func *func)
static int btsdio_open(struct hci_dev *hdev)
{
struct btsdio_data *data = hdev->driver_data;
struct btsdio_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s", hdev->name);
@ -225,7 +225,7 @@ release:
static int btsdio_close(struct hci_dev *hdev)
{
struct btsdio_data *data = hdev->driver_data;
struct btsdio_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -246,7 +246,7 @@ static int btsdio_close(struct hci_dev *hdev)
static int btsdio_flush(struct hci_dev *hdev)
{
struct btsdio_data *data = hdev->driver_data;
struct btsdio_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -258,7 +258,7 @@ static int btsdio_flush(struct hci_dev *hdev)
static int btsdio_send_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
struct btsdio_data *data = hdev->driver_data;
struct btsdio_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -289,15 +289,6 @@ static int btsdio_send_frame(struct sk_buff *skb)
return 0;
}
static void btsdio_destruct(struct hci_dev *hdev)
{
struct btsdio_data *data = hdev->driver_data;
BT_DBG("%s", hdev->name);
kfree(data);
}
static int btsdio_probe(struct sdio_func *func,
const struct sdio_device_id *id)
{
@ -330,7 +321,7 @@ static int btsdio_probe(struct sdio_func *func,
}
hdev->bus = HCI_SDIO;
hdev->driver_data = data;
hci_set_drvdata(hdev, data);
if (id->class == SDIO_CLASS_BT_AMP)
hdev->dev_type = HCI_AMP;
@ -345,9 +336,6 @@ static int btsdio_probe(struct sdio_func *func,
hdev->close = btsdio_close;
hdev->flush = btsdio_flush;
hdev->send = btsdio_send_frame;
hdev->destruct = btsdio_destruct;
hdev->owner = THIS_MODULE;
err = hci_register_dev(hdev);
if (err < 0) {
@ -378,6 +366,7 @@ static void btsdio_remove(struct sdio_func *func)
hci_unregister_dev(hdev);
hci_free_dev(hdev);
kfree(data);
}
static struct sdio_driver btsdio_driver = {

14
drivers/bluetooth/btuart_cs.c
View File

@ -397,7 +397,7 @@ static void btuart_change_speed(btuart_info_t *info, unsigned int speed)
static int btuart_hci_flush(struct hci_dev *hdev)
{
btuart_info_t *info = (btuart_info_t *)(hdev->driver_data);
btuart_info_t *info = hci_get_drvdata(hdev);
/* Drop TX queue */
skb_queue_purge(&(info->txq));
@ -435,7 +435,7 @@ static int btuart_hci_send_frame(struct sk_buff *skb)
return -ENODEV;
}
info = (btuart_info_t *)(hdev->driver_data);
info = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@ -459,11 +459,6 @@ static int btuart_hci_send_frame(struct sk_buff *skb)
}
static void btuart_hci_destruct(struct hci_dev *hdev)
{
}
static int btuart_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
@ -498,18 +493,15 @@ static int btuart_open(btuart_info_t *info)
info->hdev = hdev;
hdev->bus = HCI_PCCARD;
hdev->driver_data = info;
hci_set_drvdata(hdev, info);
SET_HCIDEV_DEV(hdev, &info->p_dev->dev);
hdev->open = btuart_hci_open;
hdev->close = btuart_hci_close;
hdev->flush = btuart_hci_flush;
hdev->send = btuart_hci_send_frame;
hdev->destruct = btuart_hci_destruct;
hdev->ioctl = btuart_hci_ioctl;
hdev->owner = THIS_MODULE;
spin_lock_irqsave(&(info->lock), flags);
/* Reset UART */

49
drivers/bluetooth/btusb.c
View File

@ -102,6 +102,7 @@ static struct usb_device_id btusb_table[] = {
/* Broadcom BCM20702A0 */
{ USB_DEVICE(0x0a5c, 0x21e3) },
{ USB_DEVICE(0x0a5c, 0x21e6) },
{ USB_DEVICE(0x0a5c, 0x21f3) },
{ USB_DEVICE(0x413c, 0x8197) },
@ -121,12 +122,14 @@ static struct usb_device_id blacklist_table[] = {
{ USB_DEVICE(0x0cf3, 0x3002), .driver_info = BTUSB_IGNORE },
{ USB_DEVICE(0x13d3, 0x3304), .driver_info = BTUSB_IGNORE },
{ USB_DEVICE(0x0930, 0x0215), .driver_info = BTUSB_IGNORE },
{ USB_DEVICE(0x0489, 0xe03d), .driver_info = BTUSB_IGNORE },
/* Atheros AR9285 Malbec with sflash firmware */
{ USB_DEVICE(0x03f0, 0x311d), .driver_info = BTUSB_IGNORE },
/* Atheros 3012 with sflash firmware */
{ USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
/* Atheros AR5BBU12 with sflash firmware */
{ USB_DEVICE(0x0489, 0xe02c), .driver_info = BTUSB_IGNORE },
@ -243,7 +246,7 @@ static int inc_tx(struct btusb_data *data)
static void btusb_intr_complete(struct urb *urb)
{
struct hci_dev *hdev = urb->context;
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s urb %p status %d count %d", hdev->name,
@ -282,7 +285,7 @@ static void btusb_intr_complete(struct urb *urb)
static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@ -331,7 +334,7 @@ static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags)
static void btusb_bulk_complete(struct urb *urb)
{
struct hci_dev *hdev = urb->context;
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s urb %p status %d count %d", hdev->name,
@ -370,7 +373,7 @@ static void btusb_bulk_complete(struct urb *urb)
static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@ -417,7 +420,7 @@ static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags)
static void btusb_isoc_complete(struct urb *urb)
{
struct hci_dev *hdev = urb->context;
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
int i, err;
BT_DBG("%s urb %p status %d count %d", hdev->name,
@ -484,7 +487,7 @@ static inline void __fill_isoc_descriptor(struct urb *urb, int len, int mtu)
static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
struct urb *urb;
unsigned char *buf;
unsigned int pipe;
@ -537,7 +540,7 @@ static void btusb_tx_complete(struct urb *urb)
{
struct sk_buff *skb = urb->context;
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
BT_DBG("%s urb %p status %d count %d", hdev->name,
urb, urb->status, urb->actual_length);
@ -584,7 +587,7 @@ done:
static int btusb_open(struct hci_dev *hdev)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s", hdev->name);
@ -634,7 +637,7 @@ static void btusb_stop_traffic(struct btusb_data *data)
static int btusb_close(struct hci_dev *hdev)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
int err;
BT_DBG("%s", hdev->name);
@ -664,7 +667,7 @@ failed:
static int btusb_flush(struct hci_dev *hdev)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
BT_DBG("%s", hdev->name);
@ -676,7 +679,7 @@ static int btusb_flush(struct hci_dev *hdev)
static int btusb_send_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
struct usb_ctrlrequest *dr;
struct urb *urb;
unsigned int pipe;
@ -784,18 +787,9 @@ done:
return err;
}
static void btusb_destruct(struct hci_dev *hdev)
{
struct btusb_data *data = hdev->driver_data;
BT_DBG("%s", hdev->name);
kfree(data);
}
static void btusb_notify(struct hci_dev *hdev, unsigned int evt)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
BT_DBG("%s evt %d", hdev->name, evt);
@ -807,7 +801,7 @@ static void btusb_notify(struct hci_dev *hdev, unsigned int evt)
static inline int __set_isoc_interface(struct hci_dev *hdev, int altsetting)
{
struct btusb_data *data = hdev->driver_data;
struct btusb_data *data = hci_get_drvdata(hdev);
struct usb_interface *intf = data->isoc;
struct usb_endpoint_descriptor *ep_desc;
int i, err;
@ -995,7 +989,7 @@ static int btusb_probe(struct usb_interface *intf,
}
hdev->bus = HCI_USB;
hdev->driver_data = data;
hci_set_drvdata(hdev, data);
data->hdev = hdev;
@ -1005,11 +999,8 @@ static int btusb_probe(struct usb_interface *intf,
hdev->close = btusb_close;
hdev->flush = btusb_flush;
hdev->send = btusb_send_frame;
hdev->destruct = btusb_destruct;
hdev->notify = btusb_notify;
hdev->owner = THIS_MODULE;
/* Interface numbers are hardcoded in the specification */
data->isoc = usb_ifnum_to_if(data->udev, 1);
@ -1091,9 +1082,6 @@ static void btusb_disconnect(struct usb_interface *intf)
return;
hdev = data->hdev;
__hci_dev_hold(hdev);
usb_set_intfdata(data->intf, NULL);
if (data->isoc)
@ -1106,9 +1094,8 @@ static void btusb_disconnect(struct usb_interface *intf)
else if (data->isoc)
usb_driver_release_interface(&btusb_driver, data->isoc);
__hci_dev_put(hdev);
hci_free_dev(hdev);
kfree(data);
}
#ifdef CONFIG_PM

18
drivers/bluetooth/btwilink.c
View File

@ -161,7 +161,7 @@ static int ti_st_open(struct hci_dev *hdev)
return -EBUSY;
/* provide contexts for callbacks from ST */
hst = hdev->driver_data;
hst = hci_get_drvdata(hdev);
for (i = 0; i < MAX_BT_CHNL_IDS; i++) {
ti_st_proto[i].priv_data = hst;
@ -236,7 +236,7 @@ done:
static int ti_st_close(struct hci_dev *hdev)
{
int err, i;
struct ti_st *hst = hdev->driver_data;
struct ti_st *hst = hci_get_drvdata(hdev);
if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
return 0;
@ -264,7 +264,7 @@ static int ti_st_send_frame(struct sk_buff *skb)
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
hst = hdev->driver_data;
hst = hci_get_drvdata(hdev);
/* Prepend skb with frame type */
memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1);
@ -291,14 +291,6 @@ static int ti_st_send_frame(struct sk_buff *skb)
return 0;
}
static void ti_st_destruct(struct hci_dev *hdev)
{
BT_DBG("%s", hdev->name);
/* do nothing here, since platform remove
* would free the hdev->driver_data
*/
}
static int bt_ti_probe(struct platform_device *pdev)
{
static struct ti_st *hst;
@ -320,13 +312,11 @@ static int bt_ti_probe(struct platform_device *pdev)
hst->hdev = hdev;
hdev->bus = HCI_UART;
hdev->driver_data = hst;
hci_set_drvdata(hdev, hst);
hdev->open = ti_st_open;
hdev->close = ti_st_close;
hdev->flush = NULL;
hdev->send = ti_st_send_frame;
hdev->destruct = ti_st_destruct;
hdev->owner = THIS_MODULE;
err = hci_register_dev(hdev);
if (err < 0) {

34
drivers/bluetooth/dtl1_cs.c
View File

@ -83,9 +83,6 @@ typedef struct dtl1_info_t {
static int dtl1_config(struct pcmcia_device *link);
static void dtl1_release(struct pcmcia_device *link);
static void dtl1_detach(struct pcmcia_device *p_dev);
/* Transmit states */
@ -367,7 +364,7 @@ static int dtl1_hci_open(struct hci_dev *hdev)
static int dtl1_hci_flush(struct hci_dev *hdev)
{
dtl1_info_t *info = (dtl1_info_t *)(hdev->driver_data);
dtl1_info_t *info = hci_get_drvdata(hdev);
/* Drop TX queue */
skb_queue_purge(&(info->txq));
@ -399,7 +396,7 @@ static int dtl1_hci_send_frame(struct sk_buff *skb)
return -ENODEV;
}
info = (dtl1_info_t *)(hdev->driver_data);
info = hci_get_drvdata(hdev);
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
@ -442,11 +439,6 @@ static int dtl1_hci_send_frame(struct sk_buff *skb)
}
static void dtl1_hci_destruct(struct hci_dev *hdev)
{
}
static int dtl1_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
@ -483,18 +475,15 @@ static int dtl1_open(dtl1_info_t *info)
info->hdev = hdev;
hdev->bus = HCI_PCCARD;
hdev->driver_data = info;
hci_set_drvdata(hdev, info);
SET_HCIDEV_DEV(hdev, &info->p_dev->dev);
hdev->open = dtl1_hci_open;
hdev->close = dtl1_hci_close;
hdev->flush = dtl1_hci_flush;
hdev->send = dtl1_hci_send_frame;
hdev->destruct = dtl1_hci_destruct;
hdev->ioctl = dtl1_hci_ioctl;
hdev->owner = THIS_MODULE;
spin_lock_irqsave(&(info->lock), flags);
/* Reset UART */
@ -579,8 +568,8 @@ static void dtl1_detach(struct pcmcia_device *link)
{
dtl1_info_t *info = link->priv;
dtl1_release(link);
dtl1_close(info);
pcmcia_disable_device(link);
kfree(info);
}
@ -619,21 +608,10 @@ static int dtl1_config(struct pcmcia_device *link)
return 0;
failed:
dtl1_release(link);
dtl1_detach(link);
return -ENODEV;
}
static void dtl1_release(struct pcmcia_device *link)
{
dtl1_info_t *info = link->priv;
dtl1_close(info);
pcmcia_disable_device(link);
}
static const struct pcmcia_device_id dtl1_ids[] = {
PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-1", 0xe1bfdd64, 0xe168480d),
PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-4", 0xe1bfdd64, 0x9102bc82),

2
drivers/bluetooth/hci_ath.c
View File

@ -112,7 +112,7 @@ static int ath_open(struct hci_uart *hu)
BT_DBG("hu %p", hu);
ath = kzalloc(sizeof(*ath), GFP_ATOMIC);
ath = kzalloc(sizeof(*ath), GFP_KERNEL);
if (!ath)
return -ENOMEM;

2
drivers/bluetooth/hci_bcsp.c
View File

@ -692,7 +692,7 @@ static int bcsp_open(struct hci_uart *hu)
BT_DBG("hu %p", hu);
bcsp = kzalloc(sizeof(*bcsp), GFP_ATOMIC);
bcsp = kzalloc(sizeof(*bcsp), GFP_KERNEL);
if (!bcsp)
return -ENOMEM;

2
drivers/bluetooth/hci_h4.c
View File

@ -69,7 +69,7 @@ static int h4_open(struct hci_uart *hu)
BT_DBG("hu %p", hu);
h4 = kzalloc(sizeof(*h4), GFP_ATOMIC);
h4 = kzalloc(sizeof(*h4), GFP_KERNEL);
if (!h4)
return -ENOMEM;

36
drivers/bluetooth/hci_ldisc.c
View File

@ -48,8 +48,6 @@
#define VERSION "2.2"
static bool reset = 0;
static struct hci_uart_proto *hup[HCI_UART_MAX_PROTO];
int hci_uart_register_proto(struct hci_uart_proto *p)
@ -174,7 +172,7 @@ static int hci_uart_open(struct hci_dev *hdev)
/* Reset device */
static int hci_uart_flush(struct hci_dev *hdev)
{
struct hci_uart *hu = (struct hci_uart *) hdev->driver_data;
struct hci_uart *hu = hci_get_drvdata(hdev);
struct tty_struct *tty = hu->tty;
BT_DBG("hdev %p tty %p", hdev, tty);
@ -220,7 +218,7 @@ static int hci_uart_send_frame(struct sk_buff *skb)
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
hu = (struct hci_uart *) hdev->driver_data;
hu = hci_get_drvdata(hdev);
BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);
@ -231,15 +229,6 @@ static int hci_uart_send_frame(struct sk_buff *skb)
return 0;
}
static void hci_uart_destruct(struct hci_dev *hdev)
{
if (!hdev)
return;
BT_DBG("%s", hdev->name);
kfree(hdev->driver_data);
}
/* ------ LDISC part ------ */
/* hci_uart_tty_open
*
@ -316,6 +305,8 @@ static void hci_uart_tty_close(struct tty_struct *tty)
hci_free_dev(hdev);
}
}
kfree(hu);
}
}
@ -391,23 +382,25 @@ static int hci_uart_register_dev(struct hci_uart *hu)
hu->hdev = hdev;
hdev->bus = HCI_UART;
hdev->driver_data = hu;
hci_set_drvdata(hdev, hu);
hdev->open = hci_uart_open;
hdev->close = hci_uart_close;
hdev->flush = hci_uart_flush;
hdev->send = hci_uart_send_frame;
hdev->destruct = hci_uart_destruct;
hdev->parent = hu->tty->dev;
hdev->owner = THIS_MODULE;
if (!reset)
set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags))
set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags))
set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
if (test_bit(HCI_UART_CREATE_AMP, &hu->hdev_flags))
hdev->dev_type = HCI_AMP;
else
hdev->dev_type = HCI_BREDR;
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
hci_free_dev(hdev);
@ -594,9 +587,6 @@ static void __exit hci_uart_exit(void)
module_init(hci_uart_init);
module_exit(hci_uart_exit);
module_param(reset, bool, 0644);
MODULE_PARM_DESC(reset, "Send HCI reset command on initialization");
MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
MODULE_DESCRIPTION("Bluetooth HCI UART driver ver " VERSION);
MODULE_VERSION(VERSION);

2
drivers/bluetooth/hci_ll.c
View File

@ -125,7 +125,7 @@ static int ll_open(struct hci_uart *hu)
BT_DBG("hu %p", hu);
ll = kzalloc(sizeof(*ll), GFP_ATOMIC);
ll = kzalloc(sizeof(*ll), GFP_KERNEL);
if (!ll)
return -ENOMEM;

2
drivers/bluetooth/hci_uart.h
View File

@ -45,6 +45,8 @@
#define HCI_UART_ATH3K 5
#define HCI_UART_RAW_DEVICE 0
#define HCI_UART_RESET_ON_INIT 1
#define HCI_UART_CREATE_AMP 2
struct hci_uart;

17
drivers/bluetooth/hci_vhci.c
View File

@ -61,7 +61,7 @@ static int vhci_open_dev(struct hci_dev *hdev)
static int vhci_close_dev(struct hci_dev *hdev)
{
struct vhci_data *data = hdev->driver_data;
struct vhci_data *data = hci_get_drvdata(hdev);
if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
return 0;
@ -73,7 +73,7 @@ static int vhci_close_dev(struct hci_dev *hdev)
static int vhci_flush(struct hci_dev *hdev)
{
struct vhci_data *data = hdev->driver_data;
struct vhci_data *data = hci_get_drvdata(hdev);
skb_queue_purge(&data->readq);
@ -93,7 +93,7 @@ static int vhci_send_frame(struct sk_buff *skb)
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
data = hdev->driver_data;
data = hci_get_drvdata(hdev);
memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1);
skb_queue_tail(&data->readq, skb);
@ -103,11 +103,6 @@ static int vhci_send_frame(struct sk_buff *skb)
return 0;
}
static void vhci_destruct(struct hci_dev *hdev)
{
kfree(hdev->driver_data);
}
static inline ssize_t vhci_get_user(struct vhci_data *data,
const char __user *buf, size_t count)
{
@ -239,7 +234,7 @@ static int vhci_open(struct inode *inode, struct file *file)
data->hdev = hdev;
hdev->bus = HCI_VIRTUAL;
hdev->driver_data = data;
hci_set_drvdata(hdev, data);
if (amp)
hdev->dev_type = HCI_AMP;
@ -248,9 +243,6 @@ static int vhci_open(struct inode *inode, struct file *file)
hdev->close = vhci_close_dev;
hdev->flush = vhci_flush;
hdev->send = vhci_send_frame;
hdev->destruct = vhci_destruct;
hdev->owner = THIS_MODULE;
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
@ -273,6 +265,7 @@ static int vhci_release(struct inode *inode, struct file *file)
hci_free_dev(hdev);
file->private_data = NULL;
kfree(data);
return 0;
}

14
drivers/infiniband/core/addr.c
View File

@ -178,22 +178,26 @@ static void queue_req(struct addr_req *req)
mutex_unlock(&lock);
}
static int dst_fetch_ha(struct dst_entry *dst, struct rdma_dev_addr *addr)
static int dst_fetch_ha(struct dst_entry *dst, struct rdma_dev_addr *dev_addr, void *daddr)
{
struct neighbour *n;
int ret;
n = dst_neigh_lookup(dst, daddr);
rcu_read_lock();
n = dst_get_neighbour_noref(dst);
if (!n || !(n->nud_state & NUD_VALID)) {
if (n)
neigh_event_send(n, NULL);
ret = -ENODATA;
} else {
ret = rdma_copy_addr(addr, dst->dev, n->ha);
ret = rdma_copy_addr(dev_addr, dst->dev, n->ha);
}
rcu_read_unlock();
if (n)
neigh_release(n);
return ret;
}
@ -232,7 +236,7 @@ static int addr4_resolve(struct sockaddr_in *src_in,
goto put;
}
ret = dst_fetch_ha(&rt->dst, addr);
ret = dst_fetch_ha(&rt->dst, addr, &fl4.daddr);
put:
ip_rt_put(rt);
out:
@ -280,7 +284,7 @@ static int addr6_resolve(struct sockaddr_in6 *src_in,
goto put;
}
ret = dst_fetch_ha(dst, addr);
ret = dst_fetch_ha(dst, addr, &fl6.daddr);
put:
dst_release(dst);
return ret;

10
drivers/infiniband/core/netlink.c
View File

@ -147,9 +147,13 @@ static int ibnl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
if (op < 0 || op >= client->nops ||
!client->cb_table[RDMA_NL_GET_OP(op)].dump)
return -EINVAL;
return netlink_dump_start(nls, skb, nlh,
client->cb_table[op].dump,
NULL, 0);
{
struct netlink_dump_control c = {
.dump = client->cb_table[op].dump,
};
return netlink_dump_start(nls, skb, nlh, &c);
}
}
}

10
drivers/infiniband/hw/cxgb4/cm.c
View File

@ -1562,11 +1562,11 @@ static int import_ep(struct c4iw_ep *ep, __be32 peer_ip, struct dst_entry *dst,
struct neighbour *n;
int err, step;
rcu_read_lock();
n = dst_get_neighbour_noref(dst);
err = -ENODEV;
n = dst_neigh_lookup(dst, &peer_ip);
if (!n)
goto out;
return -ENODEV;
rcu_read_lock();
err = -ENOMEM;
if (n->dev->flags & IFF_LOOPBACK) {
struct net_device *pdev;
@ -1614,6 +1614,8 @@ static int import_ep(struct c4iw_ep *ep, __be32 peer_ip, struct dst_entry *dst,
out:
rcu_read_unlock();
neigh_release(n);
return err;
}

8
drivers/infiniband/hw/nes/nes_cm.c
View File

@ -1351,8 +1351,9 @@ static int nes_addr_resolve_neigh(struct nes_vnic *nesvnic, u32 dst_ip, int arpi
else
netdev = nesvnic->netdev;
neigh = dst_neigh_lookup(&rt->dst, &dst_ip);
rcu_read_lock();
neigh = dst_get_neighbour_noref(&rt->dst);
if (neigh) {
if (neigh->nud_state & NUD_VALID) {
nes_debug(NES_DBG_CM, "Neighbor MAC address for 0x%08X"
@ -1379,9 +1380,12 @@ static int nes_addr_resolve_neigh(struct nes_vnic *nesvnic, u32 dst_ip, int arpi
neigh_event_send(neigh, NULL);
}
}
out:
rcu_read_unlock();
if (neigh)
neigh_release(neigh);
ip_rt_put(rt);
return rc;
}

28
drivers/isdn/act2000/act2000.h
View File

@ -4,7 +4,7 @@
*
* Author Fritz Elfert
* Copyright by Fritz Elfert <fritz@isdn4linux.de>
*
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
@ -40,21 +40,21 @@
/* Struct for adding new cards */
typedef struct act2000_cdef {
int bus;
int port;
int irq;
char id[10];
int port;
int irq;
char id[10];
} act2000_cdef;
/* Struct for downloading firmware */
typedef struct act2000_ddef {
int length; /* Length of code */
char __user *buffer; /* Ptr. to code */
int length; /* Length of code */
char __user *buffer; /* Ptr. to code */
} act2000_ddef;
typedef struct act2000_fwid {
char isdn[4];
char revlen[2];
char revision[504];
char isdn[4];
char revlen[2];
char revision[504];
} act2000_fwid;
#if defined(__KERNEL__) || defined(__DEBUGVAR__)
@ -128,8 +128,8 @@ typedef struct act2000_chan {
typedef struct msn_entry {
char eaz;
char msn[16];
struct msn_entry * next;
char msn[16];
struct msn_entry *next;
} msn_entry;
typedef struct irq_data_isa {
@ -183,17 +183,17 @@ typedef struct act2000_card {
static inline void act2000_schedule_tx(act2000_card *card)
{
schedule_work(&card->snd_tq);
schedule_work(&card->snd_tq);
}
static inline void act2000_schedule_rx(act2000_card *card)
{
schedule_work(&card->rcv_tq);
schedule_work(&card->rcv_tq);
}
static inline void act2000_schedule_poll(act2000_card *card)
{
schedule_work(&card->poll_tq);
schedule_work(&card->poll_tq);
}
extern char *act2000_find_eaz(act2000_card *, char);

382
drivers/isdn/act2000/act2000_isa.c
View File

@ -4,7 +4,7 @@
*
* Author Fritz Elfert
* Copyright by Fritz Elfert <fritz@isdn4linux.de>
*
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
@ -25,99 +25,99 @@
static int
act2000_isa_reset(unsigned short portbase)
{
unsigned char reg;
int i;
int found;
int serial = 0;
unsigned char reg;
int i;
int found;
int serial = 0;
found = 0;
if ((reg = inb(portbase + ISA_COR)) != 0xff) {
outb(reg | ISA_COR_RESET, portbase + ISA_COR);
mdelay(10);
outb(reg, portbase + ISA_COR);
mdelay(10);
found = 0;
if ((reg = inb(portbase + ISA_COR)) != 0xff) {
outb(reg | ISA_COR_RESET, portbase + ISA_COR);
mdelay(10);
outb(reg, portbase + ISA_COR);
mdelay(10);
for (i = 0; i < 16; i++) {
if (inb(portbase + ISA_ISR) & ISA_ISR_SERIAL)
serial |= 0x10000;
serial >>= 1;
}
if (serial == ISA_SER_ID)
found++;
}
return found;
for (i = 0; i < 16; i++) {
if (inb(portbase + ISA_ISR) & ISA_ISR_SERIAL)
serial |= 0x10000;
serial >>= 1;
}
if (serial == ISA_SER_ID)
found++;
}
return found;
}
int
act2000_isa_detect(unsigned short portbase)
{
int ret = 0;
int ret = 0;
if (request_region(portbase, ACT2000_PORTLEN, "act2000isa")) {
ret = act2000_isa_reset(portbase);
ret = act2000_isa_reset(portbase);
release_region(portbase, ISA_REGION);
}
return ret;
return ret;
}
static irqreturn_t
act2000_isa_interrupt(int dummy, void *dev_id)
{
act2000_card *card = dev_id;
u_char istatus;
act2000_card *card = dev_id;
u_char istatus;
istatus = (inb(ISA_PORT_ISR) & 0x07);
if (istatus & ISA_ISR_OUT) {
/* RX fifo has data */
istatus = (inb(ISA_PORT_ISR) & 0x07);
if (istatus & ISA_ISR_OUT) {
/* RX fifo has data */
istatus &= ISA_ISR_OUT_MASK;
outb(0, ISA_PORT_SIS);
act2000_isa_receive(card);
outb(ISA_SIS_INT, ISA_PORT_SIS);
}
if (istatus & ISA_ISR_ERR) {
/* Error Interrupt */
}
if (istatus & ISA_ISR_ERR) {
/* Error Interrupt */
istatus &= ISA_ISR_ERR_MASK;
printk(KERN_WARNING "act2000: errIRQ\n");
}
printk(KERN_WARNING "act2000: errIRQ\n");
}
if (istatus)
printk(KERN_DEBUG "act2000: ?IRQ %d %02x\n", card->irq, istatus);
return IRQ_HANDLED;
}
static void
act2000_isa_select_irq(act2000_card * card)
act2000_isa_select_irq(act2000_card *card)
{
unsigned char reg;
reg = (inb(ISA_PORT_COR) & ~ISA_COR_IRQOFF) | ISA_COR_PERR;
switch (card->irq) {
case 3:
reg = ISA_COR_IRQ03;
break;
case 5:
reg = ISA_COR_IRQ05;
break;
case 7:
reg = ISA_COR_IRQ07;
break;
case 10:
reg = ISA_COR_IRQ10;
break;
case 11:
reg = ISA_COR_IRQ11;
break;
case 12:
reg = ISA_COR_IRQ12;
break;
case 15:
reg = ISA_COR_IRQ15;
break;
case 3:
reg = ISA_COR_IRQ03;
break;
case 5:
reg = ISA_COR_IRQ05;
break;
case 7:
reg = ISA_COR_IRQ07;
break;
case 10:
reg = ISA_COR_IRQ10;
break;
case 11:
reg = ISA_COR_IRQ11;
break;
case 12:
reg = ISA_COR_IRQ12;
break;
case 15:
reg = ISA_COR_IRQ15;
break;
}
outb(reg, ISA_PORT_COR);
}
static void
act2000_isa_enable_irq(act2000_card * card)
act2000_isa_enable_irq(act2000_card *card)
{
act2000_isa_select_irq(card);
/* Enable READ irq */
@ -129,102 +129,102 @@ act2000_isa_enable_irq(act2000_card * card)
* If irq is -1, choose next free irq, else irq is given explicitly.
*/
int
act2000_isa_config_irq(act2000_card * card, short irq)
act2000_isa_config_irq(act2000_card *card, short irq)
{
int old_irq;
if (card->flags & ACT2000_FLAGS_IVALID) {
free_irq(card->irq, card);
}
card->flags &= ~ACT2000_FLAGS_IVALID;
outb(ISA_COR_IRQOFF, ISA_PORT_COR);
if (!irq)
return 0;
if (card->flags & ACT2000_FLAGS_IVALID) {
free_irq(card->irq, card);
}
card->flags &= ~ACT2000_FLAGS_IVALID;
outb(ISA_COR_IRQOFF, ISA_PORT_COR);
if (!irq)
return 0;
old_irq = card->irq;
card->irq = irq;
if (request_irq(irq, &act2000_isa_interrupt, 0, card->regname, card)) {
card->irq = old_irq;
card->flags |= ACT2000_FLAGS_IVALID;
printk(KERN_WARNING
"act2000: Could not request irq %d\n",irq);
return -EBUSY;
} else {
printk(KERN_WARNING
"act2000: Could not request irq %d\n", irq);
return -EBUSY;
} else {
act2000_isa_select_irq(card);
/* Disable READ and WRITE irq */
outb(0, ISA_PORT_SIS);
outb(0, ISA_PORT_SOS);
}
return 0;
/* Disable READ and WRITE irq */
outb(0, ISA_PORT_SIS);
outb(0, ISA_PORT_SOS);
}
return 0;
}
int
act2000_isa_config_port(act2000_card * card, unsigned short portbase)
act2000_isa_config_port(act2000_card *card, unsigned short portbase)
{
if (card->flags & ACT2000_FLAGS_PVALID) {
release_region(card->port, ISA_REGION);
card->flags &= ~ACT2000_FLAGS_PVALID;
}
if (card->flags & ACT2000_FLAGS_PVALID) {
release_region(card->port, ISA_REGION);
card->flags &= ~ACT2000_FLAGS_PVALID;
}
if (request_region(portbase, ACT2000_PORTLEN, card->regname) == NULL)
return -EBUSY;
else {
card->port = portbase;
card->flags |= ACT2000_FLAGS_PVALID;
return 0;
}
card->port = portbase;
card->flags |= ACT2000_FLAGS_PVALID;
return 0;
}
}
/*
* Release ressources, used by an adaptor.
*/
void
act2000_isa_release(act2000_card * card)
act2000_isa_release(act2000_card *card)
{
unsigned long flags;
unsigned long flags;
spin_lock_irqsave(&card->lock, flags);
if (card->flags & ACT2000_FLAGS_IVALID)
free_irq(card->irq, card);
spin_lock_irqsave(&card->lock, flags);
if (card->flags & ACT2000_FLAGS_IVALID)
free_irq(card->irq, card);
card->flags &= ~ACT2000_FLAGS_IVALID;
if (card->flags & ACT2000_FLAGS_PVALID)
release_region(card->port, ISA_REGION);
card->flags &= ~ACT2000_FLAGS_PVALID;
spin_unlock_irqrestore(&card->lock, flags);
card->flags &= ~ACT2000_FLAGS_IVALID;
if (card->flags & ACT2000_FLAGS_PVALID)
release_region(card->port, ISA_REGION);
card->flags &= ~ACT2000_FLAGS_PVALID;
spin_unlock_irqrestore(&card->lock, flags);
}
static int
act2000_isa_writeb(act2000_card * card, u_char data)
act2000_isa_writeb(act2000_card *card, u_char data)
{
u_char timeout = 40;
u_char timeout = 40;
while (timeout) {
if (inb(ISA_PORT_SOS) & ISA_SOS_READY) {
outb(data, ISA_PORT_SDO);
return 0;
} else {
timeout--;
udelay(10);
}
}
return 1;
while (timeout) {
if (inb(ISA_PORT_SOS) & ISA_SOS_READY) {
outb(data, ISA_PORT_SDO);
return 0;
} else {
timeout--;
udelay(10);
}
}
return 1;
}
static int
act2000_isa_readb(act2000_card * card, u_char * data)
act2000_isa_readb(act2000_card *card, u_char *data)
{
u_char timeout = 40;
u_char timeout = 40;
while (timeout) {
if (inb(ISA_PORT_SIS) & ISA_SIS_READY) {
*data = inb(ISA_PORT_SDI);
return 0;
} else {
timeout--;
udelay(10);
}
}
return 1;
while (timeout) {
if (inb(ISA_PORT_SIS) & ISA_SIS_READY) {
*data = inb(ISA_PORT_SDI);
return 0;
} else {
timeout--;
udelay(10);
}
}
return 1;
}
void
@ -232,11 +232,11 @@ act2000_isa_receive(act2000_card *card)
{
u_char c;
if (test_and_set_bit(ACT2000_LOCK_RX, (void *) &card->ilock) != 0)
if (test_and_set_bit(ACT2000_LOCK_RX, (void *) &card->ilock) != 0)
return;
while (!act2000_isa_readb(card, &c)) {
if (card->idat.isa.rcvidx < 8) {
card->idat.isa.rcvhdr[card->idat.isa.rcvidx++] = c;
card->idat.isa.rcvhdr[card->idat.isa.rcvidx++] = c;
if (card->idat.isa.rcvidx == 8) {
int valid = actcapi_chkhdr(card, (actcapi_msghdr *)&card->idat.isa.rcvhdr);
@ -291,14 +291,14 @@ act2000_isa_receive(act2000_card *card)
}
void
act2000_isa_send(act2000_card * card)
act2000_isa_send(act2000_card *card)
{
unsigned long flags;
struct sk_buff *skb;
actcapi_msg *msg;
int l;
if (test_and_set_bit(ACT2000_LOCK_TX, (void *) &card->ilock) != 0)
if (test_and_set_bit(ACT2000_LOCK_TX, (void *) &card->ilock) != 0)
return;
while (1) {
spin_lock_irqsave(&card->lock, flags);
@ -307,7 +307,7 @@ act2000_isa_send(act2000_card * card)
card->ack_msg = card->sbuf->data;
msg = (actcapi_msg *)card->sbuf->data;
if ((msg->hdr.cmd.cmd == 0x86) &&
(msg->hdr.cmd.subcmd == 0) ) {
(msg->hdr.cmd.subcmd == 0)) {
/* Save flags in message */
card->need_b3ack = msg->msg.data_b3_req.flags;
msg->msg.data_b3_req.flags = 0;
@ -335,7 +335,7 @@ act2000_isa_send(act2000_card * card)
}
msg = (actcapi_msg *)card->ack_msg;
if ((msg->hdr.cmd.cmd == 0x86) &&
(msg->hdr.cmd.subcmd == 0) ) {
(msg->hdr.cmd.subcmd == 0)) {
/*
* If it's user data, reset data-ptr
* and put skb into ackq.
@ -354,90 +354,90 @@ act2000_isa_send(act2000_card * card)
* Get firmware ID, check for 'ISDN' signature.
*/
static int
act2000_isa_getid(act2000_card * card)
act2000_isa_getid(act2000_card *card)
{
act2000_fwid fid;
u_char *p = (u_char *) & fid;
int count = 0;
act2000_fwid fid;
u_char *p = (u_char *)&fid;
int count = 0;
while (1) {
if (count > 510)
return -EPROTO;
if (act2000_isa_readb(card, p++))
break;
count++;
}
if (count <= 20) {
printk(KERN_WARNING "act2000: No Firmware-ID!\n");
return -ETIME;
}
*p = '\0';
fid.revlen[0] = '\0';
if (strcmp(fid.isdn, "ISDN")) {
printk(KERN_WARNING "act2000: Wrong Firmware-ID!\n");
return -EPROTO;
}
while (1) {
if (count > 510)
return -EPROTO;
if (act2000_isa_readb(card, p++))
break;
count++;
}
if (count <= 20) {
printk(KERN_WARNING "act2000: No Firmware-ID!\n");
return -ETIME;
}
*p = '\0';
fid.revlen[0] = '\0';
if (strcmp(fid.isdn, "ISDN")) {
printk(KERN_WARNING "act2000: Wrong Firmware-ID!\n");
return -EPROTO;
}
if ((p = strchr(fid.revision, '\n')))
*p = '\0';
printk(KERN_INFO "act2000: Firmware-ID: %s\n", fid.revision);
printk(KERN_INFO "act2000: Firmware-ID: %s\n", fid.revision);
if (card->flags & ACT2000_FLAGS_IVALID) {
printk(KERN_DEBUG "Enabling Interrupts ...\n");
act2000_isa_enable_irq(card);
}
return 0;
return 0;
}
/*
* Download microcode into card, check Firmware signature.
*/
int
act2000_isa_download(act2000_card * card, act2000_ddef __user * cb)
act2000_isa_download(act2000_card *card, act2000_ddef __user *cb)
{
unsigned int length;
int l;
int c;
long timeout;
u_char *b;
u_char __user *p;
u_char *buf;
act2000_ddef cblock;
unsigned int length;
int l;
int c;
long timeout;
u_char *b;
u_char __user *p;
u_char *buf;
act2000_ddef cblock;
if (!act2000_isa_reset(card->port))
return -ENXIO;
msleep_interruptible(500);
if (copy_from_user(&cblock, cb, sizeof(cblock)))
return -EFAULT;
length = cblock.length;
p = cblock.buffer;
if (!access_ok(VERIFY_READ, p, length))
return -EFAULT;
buf = kmalloc(1024, GFP_KERNEL);
if (!buf)
return -ENOMEM;
timeout = 0;
while (length) {
l = (length > 1024) ? 1024 : length;
c = 0;
b = buf;
if (copy_from_user(buf, p, l)) {
kfree(buf);
return -EFAULT;
}
while (c < l) {
if (act2000_isa_writeb(card, *b++)) {
printk(KERN_WARNING
"act2000: loader timed out"
" len=%d c=%d\n", length, c);
kfree(buf);
return -ETIME;
}
c++;
}
length -= l;
p += l;
}
kfree(buf);
msleep_interruptible(500);
return (act2000_isa_getid(card));
if (!act2000_isa_reset(card->port))
return -ENXIO;
msleep_interruptible(500);
if (copy_from_user(&cblock, cb, sizeof(cblock)))
return -EFAULT;
length = cblock.length;
p = cblock.buffer;
if (!access_ok(VERIFY_READ, p, length))
return -EFAULT;
buf = kmalloc(1024, GFP_KERNEL);
if (!buf)
return -ENOMEM;
timeout = 0;
while (length) {
l = (length > 1024) ? 1024 : length;
c = 0;
b = buf;
if (copy_from_user(buf, p, l)) {
kfree(buf);
return -EFAULT;
}
while (c < l) {
if (act2000_isa_writeb(card, *b++)) {
printk(KERN_WARNING
"act2000: loader timed out"
" len=%d c=%d\n", length, c);
kfree(buf);
return -ETIME;
}
c++;
}
length -= l;
p += l;
}
kfree(buf);
msleep_interruptible(500);
return (act2000_isa_getid(card));
}

32
drivers/isdn/act2000/act2000_isa.h
View File

@ -4,7 +4,7 @@
*
* Author Fritz Elfert
* Copyright by Fritz Elfert <fritz@isdn4linux.de>
*
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
@ -18,9 +18,9 @@
#define ISA_POLL_LOOP 40 /* Try to read-write before give up */
typedef enum {
INT_NO_CHANGE = 0, /* Do not change the Mask */
INT_ON = 1, /* Set to Enable */
INT_OFF = 2, /* Set to Disable */
INT_NO_CHANGE = 0, /* Do not change the Mask */
INT_ON = 1, /* Set to Enable */
INT_OFF = 2, /* Set to Disable */
} ISA_INT_T;
/**************************************************************************/
@ -114,22 +114,22 @@ typedef enum {
/* Macros for accessing ports */
#define ISA_PORT_COR (card->port+ISA_COR)
#define ISA_PORT_ISR (card->port+ISA_ISR)
#define ISA_PORT_EPR (card->port+ISA_EPR)
#define ISA_PORT_EER (card->port+ISA_EER)
#define ISA_PORT_SDI (card->port+ISA_SDI)
#define ISA_PORT_SDO (card->port+ISA_SDO)
#define ISA_PORT_SIS (card->port+ISA_SIS)
#define ISA_PORT_SOS (card->port+ISA_SOS)
#define ISA_PORT_COR (card->port + ISA_COR)
#define ISA_PORT_ISR (card->port + ISA_ISR)
#define ISA_PORT_EPR (card->port + ISA_EPR)
#define ISA_PORT_EER (card->port + ISA_EER)
#define ISA_PORT_SDI (card->port + ISA_SDI)
#define ISA_PORT_SDO (card->port + ISA_SDO)
#define ISA_PORT_SIS (card->port + ISA_SIS)
#define ISA_PORT_SOS (card->port + ISA_SOS)
/* Prototypes */
extern int act2000_isa_detect(unsigned short portbase);
extern int act2000_isa_config_irq(act2000_card * card, short irq);
extern int act2000_isa_config_port(act2000_card * card, unsigned short portbase);
extern int act2000_isa_download(act2000_card * card, act2000_ddef __user * cb);
extern void act2000_isa_release(act2000_card * card);
extern int act2000_isa_config_irq(act2000_card *card, short irq);
extern int act2000_isa_config_port(act2000_card *card, unsigned short portbase);
extern int act2000_isa_download(act2000_card *card, act2000_ddef __user *cb);
extern void act2000_isa_release(act2000_card *card);
extern void act2000_isa_receive(act2000_card *card);
extern void act2000_isa_send(act2000_card *card);

1004
drivers/isdn/act2000/capi.c
View File

File diff suppressed because it is too large Load Diff

50
drivers/isdn/act2000/capi.h
View File

@ -4,7 +4,7 @@
*
* Author Fritz Elfert
* Copyright by Fritz Elfert <fritz@isdn4linux.de>
*
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
@ -46,10 +46,10 @@ typedef struct actcapi_addr {
typedef union actcapi_infonr { /* info number */
__u16 mask; /* info-mask field */
struct bmask { /* bit definitions */
unsigned codes : 3; /* code set */
unsigned rsvd : 5; /* reserved */
unsigned svind : 1; /* single, variable length ind. */
unsigned wtype : 7; /* W-element type */
unsigned codes:3; /* code set */
unsigned rsvd:5; /* reserved */
unsigned svind:1; /* single, variable length ind. */
unsigned wtype:7; /* W-element type */
} bmask;
} actcapi_infonr;
@ -59,13 +59,13 @@ typedef union actcapi_infoel { /* info element */
__u8 display[40]; /* display contents */
__u8 uuinfo[40]; /* User-user info field */
struct cause { /* Cause information */
unsigned ext2 : 1; /* extension */
unsigned cod : 2; /* coding standard */
unsigned spare : 1; /* spare */
unsigned loc : 4; /* location */
unsigned ext1 : 1; /* extension */
unsigned cval : 7; /* Cause value */
} cause;
unsigned ext2:1; /* extension */
unsigned cod:2; /* coding standard */
unsigned spare:1; /* spare */
unsigned loc:4; /* location */
unsigned ext1:1; /* extension */
unsigned cval:7; /* Cause value */
} cause;
struct charge { /* Charging information */
__u8 toc; /* type of charging info */
__u8 unit[10]; /* charging units */
@ -111,14 +111,14 @@ typedef struct actcapi_ncpd {
* Bit 5-7 = Controller
* Bit 8-15 = NCCI
*/
#define MAKE_NCCI(plci,contr,ncci) \
((plci & 0x1f) | ((contr & 0x7) << 5) | ((ncci & 0xff) << 8))
#define MAKE_NCCI(plci, contr, ncci) \
((plci & 0x1f) | ((contr & 0x7) << 5) | ((ncci & 0xff) << 8))
#define EVAL_NCCI(fakencci,plci,contr,ncci) { \
plci = fakencci & 0x1f; \
contr = (fakencci >> 5) & 0x7; \
ncci = (fakencci >> 8) & 0xff; \
}
#define EVAL_NCCI(fakencci, plci, contr, ncci) { \
plci = fakencci & 0x1f; \
contr = (fakencci >> 5) & 0x7; \
ncci = (fakencci >> 8) & 0xff; \
}
/*
* Layout of PLCI field in a B3 DATA CAPI message is different from
@ -128,13 +128,13 @@ typedef struct actcapi_ncpd {
* Bit 5-7 = Controller
* Bit 8-15 = reserved (must be 0)
*/
#define MAKE_PLCI(plci,contr) \
((plci & 0x1f) | ((contr & 0x7) << 5))
#define MAKE_PLCI(plci, contr) \
((plci & 0x1f) | ((contr & 0x7) << 5))
#define EVAL_PLCI(fakeplci,plci,contr) { \
plci = fakeplci & 0x1f; \
contr = (fakeplci >> 5) & 0x7; \
}
#define EVAL_PLCI(fakeplci, plci, contr) { \
plci = fakeplci & 0x1f; \
contr = (fakeplci >> 5) & 0x7; \
}
typedef struct actcapi_msg {
actcapi_msghdr hdr;

802
drivers/isdn/act2000/module.c
View File

File diff suppressed because it is too large Load Diff

186
drivers/isdn/capi/capi.c
View File

@ -25,7 +25,7 @@
#include <linux/tty.h>
#include <linux/netdevice.h>
#include <linux/ppp_defs.h>
#include <linux/if_ppp.h>
#include <linux/ppp-ioctl.h>
#include <linux/skbuff.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
@ -164,7 +164,7 @@ static int capiminor_del_ack(struct capiminor *mp, u16 datahandle)
spin_lock_bh(&mp->ackqlock);
list_for_each_entry_safe(p, tmp, &mp->ackqueue, list) {
if (p->datahandle == datahandle) {
if (p->datahandle == datahandle) {
list_del(&p->list);
mp->nack--;
spin_unlock_bh(&mp->ackqlock);
@ -199,8 +199,8 @@ static struct capiminor *capiminor_alloc(struct capi20_appl *ap, u32 ncci)
unsigned int minor;
mp = kzalloc(sizeof(*mp), GFP_KERNEL);
if (!mp) {
printk(KERN_ERR "capi: can't alloc capiminor\n");
if (!mp) {
printk(KERN_ERR "capi: can't alloc capiminor\n");
return NULL;
}
@ -391,7 +391,7 @@ gen_data_b3_resp_for(struct capiminor *mp, struct sk_buff *skb)
struct sk_buff *nskb;
nskb = alloc_skb(CAPI_DATA_B3_RESP_LEN, GFP_KERNEL);
if (nskb) {
u16 datahandle = CAPIMSG_U16(skb->data,CAPIMSG_BASELEN+4+4+2);
u16 datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2);
unsigned char *s = skb_put(nskb, CAPI_DATA_B3_RESP_LEN);
capimsg_setu16(s, 0, CAPI_DATA_B3_RESP_LEN);
capimsg_setu16(s, 2, mp->ap->applid);
@ -418,7 +418,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb)
pr_debug("capi: currently no receiver\n");
return -1;
}
ld = tty_ldisc_ref(tty);
if (!ld) {
/* fatal error, do not requeue */
@ -459,7 +459,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb)
ld->ops->receive_buf(tty, skb->data, NULL, skb->len);
} else {
printk(KERN_ERR "capi: send DATA_B3_RESP failed=%x\n",
errcode);
errcode);
kfree_skb(nskb);
if (errcode == CAPI_SENDQUEUEFULL)
@ -618,7 +618,7 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb)
goto unlock_out;
}
if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_IND) {
datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+4+2);
datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2);
pr_debug("capi_signal: DATA_B3_IND %u len=%d\n",
datahandle, skb->len-CAPIMSG_LEN(skb->data));
skb_queue_tail(&mp->inqueue, skb);
@ -627,10 +627,10 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb)
} else if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_CONF) {
datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4);
datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4);
pr_debug("capi_signal: DATA_B3_CONF %u 0x%x\n",
datahandle,
CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+2));
CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 2));
kfree_skb(skb);
capiminor_del_ack(mp, datahandle);
tty = tty_port_tty_get(&mp->port);
@ -669,7 +669,7 @@ capi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
if (file->f_flags & O_NONBLOCK)
return -EAGAIN;
err = wait_event_interruptible(cdev->recvwait,
(skb = skb_dequeue(&cdev->recvqueue)));
(skb = skb_dequeue(&cdev->recvqueue)));
if (err)
return err;
}
@ -736,7 +736,7 @@ capi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos
}
static unsigned int
capi_poll(struct file *file, poll_table * wait)
capi_poll(struct file *file, poll_table *wait)
{
struct capidev *cdev = file->private_data;
unsigned int mask = 0;
@ -786,75 +786,75 @@ register_out:
return retval;
case CAPI_GET_VERSION:
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_version(data.contr, &data.version);
if (cdev->errcode)
return -EIO;
if (copy_to_user(argp, &data.version,
sizeof(data.version)))
return -EFAULT;
}
return 0;
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_version(data.contr, &data.version);
if (cdev->errcode)
return -EIO;
if (copy_to_user(argp, &data.version,
sizeof(data.version)))
return -EFAULT;
}
return 0;
case CAPI_GET_SERIAL:
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_serial (data.contr, data.serial);
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_serial(data.contr, data.serial);
if (cdev->errcode)
return -EIO;
if (copy_to_user(argp, data.serial,
sizeof(data.serial)))
return -EFAULT;
}
return 0;
case CAPI_GET_PROFILE:
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
if (data.contr == 0) {
cdev->errcode = capi20_get_profile(data.contr, &data.profile);
if (cdev->errcode)
return -EIO;
if (copy_to_user(argp, data.serial,
sizeof(data.serial)))
return -EFAULT;
retval = copy_to_user(argp,
&data.profile.ncontroller,
sizeof(data.profile.ncontroller));
} else {
cdev->errcode = capi20_get_profile(data.contr, &data.profile);
if (cdev->errcode)
return -EIO;
retval = copy_to_user(argp, &data.profile,
sizeof(data.profile));
}
return 0;
case CAPI_GET_PROFILE:
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
if (data.contr == 0) {
cdev->errcode = capi20_get_profile(data.contr, &data.profile);
if (cdev->errcode)
return -EIO;
retval = copy_to_user(argp,
&data.profile.ncontroller,
sizeof(data.profile.ncontroller));
} else {
cdev->errcode = capi20_get_profile(data.contr, &data.profile);
if (cdev->errcode)
return -EIO;
retval = copy_to_user(argp, &data.profile,
sizeof(data.profile));
}
if (retval)
return -EFAULT;
}
return 0;
if (retval)
return -EFAULT;
}
return 0;
case CAPI_GET_MANUFACTURER:
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer);
if (cdev->errcode)
return -EIO;
{
if (copy_from_user(&data.contr, argp,
sizeof(data.contr)))
return -EFAULT;
cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer);
if (cdev->errcode)
return -EIO;
if (copy_to_user(argp, data.manufacturer,
sizeof(data.manufacturer)))
return -EFAULT;
if (copy_to_user(argp, data.manufacturer,
sizeof(data.manufacturer)))
return -EFAULT;
}
return 0;
}
return 0;
case CAPI_GET_ERRCODE:
data.errcode = cdev->errcode;
cdev->errcode = CAPI_NOERROR;
@ -871,15 +871,15 @@ register_out:
return -ENXIO;
case CAPI_MANUFACTURER_CMD:
{
struct capi_manufacturer_cmd mcmd;
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
if (copy_from_user(&mcmd, argp, sizeof(mcmd)))
return -EFAULT;
return capi20_manufacturer(mcmd.cmd, mcmd.data);
}
return 0;
{
struct capi_manufacturer_cmd mcmd;
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
if (copy_from_user(&mcmd, argp, sizeof(mcmd)))
return -EFAULT;
return capi20_manufacturer(mcmd.cmd, mcmd.data);
}
return 0;
case CAPI_SET_FLAGS:
case CAPI_CLR_FLAGS: {
@ -1066,7 +1066,7 @@ static int capinc_tty_write(struct tty_struct *tty,
mp->outbytes += skb->len;
}
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+count, GFP_ATOMIC);
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + count, GFP_ATOMIC);
if (!skb) {
printk(KERN_ERR "capinc_tty_write: alloc_skb failed\n");
spin_unlock_bh(&mp->outlock);
@ -1107,7 +1107,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
invoke_send = true;
}
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+CAPI_MAX_BLKSIZE, GFP_ATOMIC);
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + CAPI_MAX_BLKSIZE, GFP_ATOMIC);
if (skb) {
skb_reserve(skb, CAPI_DATA_B3_REQ_LEN);
*(skb_put(skb, 1)) = ch;
@ -1171,12 +1171,12 @@ static int capinc_tty_chars_in_buffer(struct tty_struct *tty)
}
static int capinc_tty_ioctl(struct tty_struct *tty,
unsigned int cmd, unsigned long arg)
unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
}
static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios * old)
static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
{
pr_debug("capinc_tty_set_termios\n");
}
@ -1339,18 +1339,18 @@ static inline void capinc_tty_exit(void) { }
*/
static int capi20_proc_show(struct seq_file *m, void *v)
{
struct capidev *cdev;
struct capidev *cdev;
struct list_head *l;
mutex_lock(&capidev_list_lock);
list_for_each(l, &capidev_list) {
cdev = list_entry(l, struct capidev, list);
seq_printf(m, "0 %d %lu %lu %lu %lu\n",
cdev->ap.applid,
cdev->ap.nrecvctlpkt,
cdev->ap.nrecvdatapkt,
cdev->ap.nsentctlpkt,
cdev->ap.nsentdatapkt);
cdev->ap.applid,
cdev->ap.nrecvctlpkt,
cdev->ap.nrecvdatapkt,
cdev->ap.nsentctlpkt,
cdev->ap.nsentdatapkt);
}
mutex_unlock(&capidev_list_lock);
return 0;
@ -1445,9 +1445,9 @@ static int __init capi_init(void)
proc_init();
#ifdef CONFIG_ISDN_CAPI_MIDDLEWARE
compileinfo = " (middleware)";
compileinfo = " (middleware)";
#else
compileinfo = " (no middleware)";
compileinfo = " (no middleware)";
#endif
printk(KERN_NOTICE "CAPI 2.0 started up with major %d%s\n",
capi_major, compileinfo);

954
drivers/isdn/capi/capidrv.c
View File

File diff suppressed because it is too large Load Diff

42
drivers/isdn/capi/capidrv.h
View File

@ -34,7 +34,7 @@
* per plci state machine
*/
#define ST_PLCI_NONE 0 /* P-0 */
#define ST_PLCI_OUTGOING 1 /* P-0.1 */
#define ST_PLCI_OUTGOING 1 /* P-0.1 */
#define ST_PLCI_ALLOCATED 2 /* P-1 */
#define ST_PLCI_ACTIVE 3 /* P-ACT */
#define ST_PLCI_INCOMING 4 /* P-2 */
@ -47,20 +47,20 @@
#define ST_PLCI_HELD 11 /* P-HELD */
#define EV_PLCI_CONNECT_REQ 1 /* P-0 -> P-0.1
*/
*/
#define EV_PLCI_CONNECT_CONF_ERROR 2 /* P-0.1 -> P-0
*/
*/
#define EV_PLCI_CONNECT_CONF_OK 3 /* P-0.1 -> P-1
*/
*/
#define EV_PLCI_FACILITY_IND_UP 4 /* P-0 -> P-1
*/
*/
#define EV_PLCI_CONNECT_IND 5 /* P-0 -> P-2
*/
*/
#define EV_PLCI_CONNECT_ACTIVE_IND 6 /* P-1 -> P-ACT
*/
*/
#define EV_PLCI_CONNECT_REJECT 7 /* P-2 -> P-5
P-3 -> P-5
*/
*/
#define EV_PLCI_DISCONNECT_REQ 8 /* P-1 -> P-5
P-2 -> P-5
P-3 -> P-5
@ -68,7 +68,7 @@
P-ACT -> P-5
P-Res -> P-5 (*)
P-HELD -> P-5 (*)
*/
*/
#define EV_PLCI_DISCONNECT_IND 9 /* P-1 -> P-6
P-2 -> P-6
P-3 -> P-6
@ -77,35 +77,35 @@
P-ACT -> P-6
P-Res -> P-6 (*)
P-HELD -> P-6 (*)
*/
*/
#define EV_PLCI_FACILITY_IND_DOWN 10 /* P-0.1 -> P-5
P-1 -> P-5
P-ACT -> P-5
P-2 -> P-5
P-3 -> P-5
P-4 -> P-5
*/
*/
#define EV_PLCI_DISCONNECT_RESP 11 /* P-6 -> P-0
*/
*/
#define EV_PLCI_CONNECT_RESP 12 /* P-6 -> P-0
*/
*/
#define EV_PLCI_RESUME_REQ 13 /* P-0 -> P-0.Res
*/
*/
#define EV_PLCI_RESUME_CONF_OK 14 /* P-0.Res -> P-Res
*/
*/
#define EV_PLCI_RESUME_CONF_ERROR 15 /* P-0.Res -> P-0
*/
*/
#define EV_PLCI_RESUME_IND 16 /* P-Res -> P-ACT
*/
*/
#define EV_PLCI_HOLD_IND 17 /* P-ACT -> P-HELD
*/
*/
#define EV_PLCI_RETRIEVE_IND 18 /* P-HELD -> P-ACT
*/
*/
#define EV_PLCI_SUSPEND_IND 19 /* P-ACT -> P-5
*/
*/
#define EV_PLCI_CD_IND 20 /* P-2 -> P-5
*/
*/
/*
* per ncci state machine

16
drivers/isdn/capi/capilib.c
View File

@ -4,9 +4,9 @@
#include <linux/module.h>
#include <linux/isdn/capilli.h>
#define DBG(format, arg...) do { \
printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \
} while (0)
#define DBG(format, arg...) do { \
printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \
} while (0)
struct capilib_msgidqueue {
struct capilib_msgidqueue *next;
@ -28,7 +28,7 @@ struct capilib_ncci {
// ---------------------------------------------------------------------------
// NCCI Handling
static inline void mq_init(struct capilib_ncci * np)
static inline void mq_init(struct capilib_ncci *np)
{
u_int i;
np->msgidqueue = NULL;
@ -42,7 +42,7 @@ static inline void mq_init(struct capilib_ncci * np)
}
}
static inline int mq_enqueue(struct capilib_ncci * np, u16 msgid)
static inline int mq_enqueue(struct capilib_ncci *np, u16 msgid)
{
struct capilib_msgidqueue *mq;
if ((mq = np->msgidfree) == NULL)
@ -59,7 +59,7 @@ static inline int mq_enqueue(struct capilib_ncci * np, u16 msgid)
return 1;
}
static inline int mq_dequeue(struct capilib_ncci * np, u16 msgid)
static inline int mq_dequeue(struct capilib_ncci *np, u16 msgid)
{
struct capilib_msgidqueue **pp;
for (pp = &np->msgidqueue; *pp; pp = &(*pp)->next) {
@ -165,7 +165,7 @@ u16 capilib_data_b3_req(struct list_head *head, u16 applid, u32 ncci, u16 msgid)
continue;
if (np->ncci != ncci)
continue;
if (mq_enqueue(np, msgid) == 0)
return CAPI_SENDQUEUEFULL;
@ -188,7 +188,7 @@ void capilib_data_b3_conf(struct list_head *head, u16 applid, u32 ncci, u16 msgi
continue;
if (np->ncci != ncci)
continue;
if (mq_dequeue(np, msgid) == 0) {
printk(KERN_ERR "kcapi: msgid %hu ncci 0x%x not on queue\n",
msgid, ncci);

628
drivers/isdn/capi/capiutil.c
View File

@ -25,149 +25,149 @@
#ifndef CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON
char *capi_info2str(u16 reason)
{
return "..";
return "..";
}
#else
char *capi_info2str(u16 reason)
{
switch (reason) {
switch (reason) {
/*-- informative values (corresponding message was processed) -----*/
case 0x0001:
return "NCPI not supported by current protocol, NCPI ignored";
return "NCPI not supported by current protocol, NCPI ignored";
case 0x0002:
return "Flags not supported by current protocol, flags ignored";
return "Flags not supported by current protocol, flags ignored";
case 0x0003:
return "Alert already sent by another application";
return "Alert already sent by another application";
/*-- error information concerning CAPI_REGISTER -----*/
case 0x1001:
return "Too many applications";
return "Too many applications";
case 0x1002:
return "Logical block size too small, must be at least 128 Bytes";
return "Logical block size too small, must be at least 128 Bytes";
case 0x1003:
return "Buffer exceeds 64 kByte";
return "Buffer exceeds 64 kByte";
case 0x1004:
return "Message buffer size too small, must be at least 1024 Bytes";
return "Message buffer size too small, must be at least 1024 Bytes";
case 0x1005:
return "Max. number of logical connections not supported";
return "Max. number of logical connections not supported";
case 0x1006:
return "Reserved";
return "Reserved";
case 0x1007:
return "The message could not be accepted because of an internal busy condition";
return "The message could not be accepted because of an internal busy condition";
case 0x1008:
return "OS resource error (no memory ?)";
return "OS resource error (no memory ?)";
case 0x1009:
return "CAPI not installed";
return "CAPI not installed";
case 0x100A:
return "Controller does not support external equipment";
return "Controller does not support external equipment";
case 0x100B:
return "Controller does only support external equipment";
return "Controller does only support external equipment";
/*-- error information concerning message exchange functions -----*/
case 0x1101:
return "Illegal application number";
return "Illegal application number";
case 0x1102:
return "Illegal command or subcommand or message length less than 12 bytes";
return "Illegal command or subcommand or message length less than 12 bytes";
case 0x1103:
return "The message could not be accepted because of a queue full condition !! The error code does not imply that CAPI cannot receive messages directed to another controller, PLCI or NCCI";
return "The message could not be accepted because of a queue full condition !! The error code does not imply that CAPI cannot receive messages directed to another controller, PLCI or NCCI";
case 0x1104:
return "Queue is empty";
return "Queue is empty";
case 0x1105:
return "Queue overflow, a message was lost !! This indicates a configuration error. The only recovery from this error is to perform a CAPI_RELEASE";
return "Queue overflow, a message was lost !! This indicates a configuration error. The only recovery from this error is to perform a CAPI_RELEASE";
case 0x1106:
return "Unknown notification parameter";
return "Unknown notification parameter";
case 0x1107:
return "The Message could not be accepted because of an internal busy condition";
return "The Message could not be accepted because of an internal busy condition";
case 0x1108:
return "OS Resource error (no memory ?)";
return "OS Resource error (no memory ?)";
case 0x1109:
return "CAPI not installed";
return "CAPI not installed";
case 0x110A:
return "Controller does not support external equipment";
return "Controller does not support external equipment";
case 0x110B:
return "Controller does only support external equipment";
return "Controller does only support external equipment";
/*-- error information concerning resource / coding problems -----*/
case 0x2001:
return "Message not supported in current state";
return "Message not supported in current state";
case 0x2002:
return "Illegal Controller / PLCI / NCCI";
return "Illegal Controller / PLCI / NCCI";
case 0x2003:
return "Out of PLCI";
return "Out of PLCI";
case 0x2004:
return "Out of NCCI";
return "Out of NCCI";
case 0x2005:
return "Out of LISTEN";
return "Out of LISTEN";
case 0x2006:
return "Out of FAX resources (protocol T.30)";
return "Out of FAX resources (protocol T.30)";
case 0x2007:
return "Illegal message parameter coding";
return "Illegal message parameter coding";
/*-- error information concerning requested services -----*/
case 0x3001:
return "B1 protocol not supported";
case 0x3002:
return "B2 protocol not supported";
case 0x3003:
return "B3 protocol not supported";
case 0x3004:
return "B1 protocol parameter not supported";
case 0x3005:
return "B2 protocol parameter not supported";
case 0x3006:
return "B3 protocol parameter not supported";
case 0x3007:
return "B protocol combination not supported";
case 0x3008:
return "NCPI not supported";
case 0x3009:
return "CIP Value unknown";
case 0x300A:
return "Flags not supported (reserved bits)";
case 0x300B:
return "Facility not supported";
case 0x300C:
return "Data length not supported by current protocol";
case 0x300D:
return "Reset procedure not supported by current protocol";
return "B1 protocol not supported";
case 0x3002:
return "B2 protocol not supported";
case 0x3003:
return "B3 protocol not supported";
case 0x3004:
return "B1 protocol parameter not supported";
case 0x3005:
return "B2 protocol parameter not supported";
case 0x3006:
return "B3 protocol parameter not supported";
case 0x3007:
return "B protocol combination not supported";
case 0x3008:
return "NCPI not supported";
case 0x3009:
return "CIP Value unknown";
case 0x300A:
return "Flags not supported (reserved bits)";
case 0x300B:
return "Facility not supported";
case 0x300C:
return "Data length not supported by current protocol";
case 0x300D:
return "Reset procedure not supported by current protocol";
/*-- informations about the clearing of a physical connection -----*/
case 0x3301:
return "Protocol error layer 1 (broken line or B-channel removed by signalling protocol)";
case 0x3302:
return "Protocol error layer 2";
case 0x3303:
return "Protocol error layer 3";
case 0x3304:
return "Another application got that call";
case 0x3301:
return "Protocol error layer 1 (broken line or B-channel removed by signalling protocol)";
case 0x3302:
return "Protocol error layer 2";
case 0x3303:
return "Protocol error layer 3";
case 0x3304:
return "Another application got that call";
/*-- T.30 specific reasons -----*/
case 0x3311:
return "Connecting not successful (remote station is no FAX G3 machine)";
case 0x3312:
return "Connecting not successful (training error)";
case 0x3313:
return "Disconnected before transfer (remote station does not support transfer mode, e.g. resolution)";
case 0x3314:
return "Disconnected during transfer (remote abort)";
case 0x3315:
return "Disconnected during transfer (remote procedure error, e.g. unsuccessful repetition of T.30 commands)";
case 0x3316:
return "Disconnected during transfer (local tx data underrun)";
case 0x3317:
return "Disconnected during transfer (local rx data overflow)";
case 0x3318:
return "Disconnected during transfer (local abort)";
case 0x3319:
return "Illegal parameter coding (e.g. SFF coding error)";
case 0x3311:
return "Connecting not successful (remote station is no FAX G3 machine)";
case 0x3312:
return "Connecting not successful (training error)";
case 0x3313:
return "Disconnected before transfer (remote station does not support transfer mode, e.g. resolution)";
case 0x3314:
return "Disconnected during transfer (remote abort)";
case 0x3315:
return "Disconnected during transfer (remote procedure error, e.g. unsuccessful repetition of T.30 commands)";
case 0x3316:
return "Disconnected during transfer (local tx data underrun)";
case 0x3317:
return "Disconnected during transfer (local rx data overflow)";
case 0x3318:
return "Disconnected during transfer (local abort)";
case 0x3319:
return "Illegal parameter coding (e.g. SFF coding error)";
/*-- disconnect causes from the network according to ETS 300 102-1/Q.931 -----*/
case 0x3481: return "Unallocated (unassigned) number";
case 0x3482: return "No route to specified transit network";
case 0x3483: return "No route to destination";
case 0x3486: return "Channel unacceptable";
case 0x3487:
return "Call awarded and being delivered in an established channel";
case 0x3487:
return "Call awarded and being delivered in an established channel";
case 0x3490: return "Normal call clearing";
case 0x3491: return "User busy";
case 0x3492: return "No user responding";
@ -217,7 +217,7 @@ char *capi_info2str(u16 reason)
case 0x34FF: return "Interworking, unspecified";
default: return "No additional information";
}
}
}
#endif
@ -235,169 +235,169 @@ typedef struct {
static _cdef cdef[] =
{
/*00 */
{_CEND},
/*01 */
{_CEND},
/*02 */
{_CEND},
/*03 */
{_CDWORD, offsetof(_cmsg, adr.adrController)},
/*04 */
{_CMSTRUCT, offsetof(_cmsg, AdditionalInfo)},
/*05 */
{_CSTRUCT, offsetof(_cmsg, B1configuration)},
/*06 */
{_CWORD, offsetof(_cmsg, B1protocol)},
/*07 */
{_CSTRUCT, offsetof(_cmsg, B2configuration)},
/*08 */
{_CWORD, offsetof(_cmsg, B2protocol)},
/*09 */
{_CSTRUCT, offsetof(_cmsg, B3configuration)},
/*0a */
{_CWORD, offsetof(_cmsg, B3protocol)},
/*0b */
{_CSTRUCT, offsetof(_cmsg, BC)},
/*0c */
{_CSTRUCT, offsetof(_cmsg, BChannelinformation)},
/*0d */
{_CMSTRUCT, offsetof(_cmsg, BProtocol)},
/*0e */
{_CSTRUCT, offsetof(_cmsg, CalledPartyNumber)},
/*0f */
{_CSTRUCT, offsetof(_cmsg, CalledPartySubaddress)},
/*10 */
{_CSTRUCT, offsetof(_cmsg, CallingPartyNumber)},
/*11 */
{_CSTRUCT, offsetof(_cmsg, CallingPartySubaddress)},
/*12 */
{_CDWORD, offsetof(_cmsg, CIPmask)},
/*13 */
{_CDWORD, offsetof(_cmsg, CIPmask2)},
/*14 */
{_CWORD, offsetof(_cmsg, CIPValue)},
/*15 */
{_CDWORD, offsetof(_cmsg, Class)},
/*16 */
{_CSTRUCT, offsetof(_cmsg, ConnectedNumber)},
/*17 */
{_CSTRUCT, offsetof(_cmsg, ConnectedSubaddress)},
/*18 */
{_CDWORD, offsetof(_cmsg, Data)},
/*19 */
{_CWORD, offsetof(_cmsg, DataHandle)},
/*1a */
{_CWORD, offsetof(_cmsg, DataLength)},
/*1b */
{_CSTRUCT, offsetof(_cmsg, FacilityConfirmationParameter)},
/*1c */
{_CSTRUCT, offsetof(_cmsg, Facilitydataarray)},
/*1d */
{_CSTRUCT, offsetof(_cmsg, FacilityIndicationParameter)},
/*1e */
{_CSTRUCT, offsetof(_cmsg, FacilityRequestParameter)},
/*1f */
{_CWORD, offsetof(_cmsg, FacilitySelector)},
/*20 */
{_CWORD, offsetof(_cmsg, Flags)},
/*21 */
{_CDWORD, offsetof(_cmsg, Function)},
/*22 */
{_CSTRUCT, offsetof(_cmsg, HLC)},
/*23 */
{_CWORD, offsetof(_cmsg, Info)},
/*24 */
{_CSTRUCT, offsetof(_cmsg, InfoElement)},
/*25 */
{_CDWORD, offsetof(_cmsg, InfoMask)},
/*26 */
{_CWORD, offsetof(_cmsg, InfoNumber)},
/*27 */
{_CSTRUCT, offsetof(_cmsg, Keypadfacility)},
/*28 */
{_CSTRUCT, offsetof(_cmsg, LLC)},
/*29 */
{_CSTRUCT, offsetof(_cmsg, ManuData)},
/*2a */
{_CDWORD, offsetof(_cmsg, ManuID)},
/*2b */
{_CSTRUCT, offsetof(_cmsg, NCPI)},
/*2c */
{_CWORD, offsetof(_cmsg, Reason)},
/*2d */
{_CWORD, offsetof(_cmsg, Reason_B3)},
/*2e */
{_CWORD, offsetof(_cmsg, Reject)},
/*2f */
{_CSTRUCT, offsetof(_cmsg, Useruserdata)}
/*00 */
{_CEND},
/*01 */
{_CEND},
/*02 */
{_CEND},
/*03 */
{_CDWORD, offsetof(_cmsg, adr.adrController)},
/*04 */
{_CMSTRUCT, offsetof(_cmsg, AdditionalInfo)},
/*05 */
{_CSTRUCT, offsetof(_cmsg, B1configuration)},
/*06 */
{_CWORD, offsetof(_cmsg, B1protocol)},
/*07 */
{_CSTRUCT, offsetof(_cmsg, B2configuration)},
/*08 */
{_CWORD, offsetof(_cmsg, B2protocol)},
/*09 */
{_CSTRUCT, offsetof(_cmsg, B3configuration)},
/*0a */
{_CWORD, offsetof(_cmsg, B3protocol)},
/*0b */
{_CSTRUCT, offsetof(_cmsg, BC)},
/*0c */
{_CSTRUCT, offsetof(_cmsg, BChannelinformation)},
/*0d */
{_CMSTRUCT, offsetof(_cmsg, BProtocol)},
/*0e */
{_CSTRUCT, offsetof(_cmsg, CalledPartyNumber)},
/*0f */
{_CSTRUCT, offsetof(_cmsg, CalledPartySubaddress)},
/*10 */
{_CSTRUCT, offsetof(_cmsg, CallingPartyNumber)},
/*11 */
{_CSTRUCT, offsetof(_cmsg, CallingPartySubaddress)},
/*12 */
{_CDWORD, offsetof(_cmsg, CIPmask)},
/*13 */
{_CDWORD, offsetof(_cmsg, CIPmask2)},
/*14 */
{_CWORD, offsetof(_cmsg, CIPValue)},
/*15 */
{_CDWORD, offsetof(_cmsg, Class)},
/*16 */
{_CSTRUCT, offsetof(_cmsg, ConnectedNumber)},
/*17 */
{_CSTRUCT, offsetof(_cmsg, ConnectedSubaddress)},
/*18 */
{_CDWORD, offsetof(_cmsg, Data)},
/*19 */
{_CWORD, offsetof(_cmsg, DataHandle)},
/*1a */
{_CWORD, offsetof(_cmsg, DataLength)},
/*1b */
{_CSTRUCT, offsetof(_cmsg, FacilityConfirmationParameter)},
/*1c */
{_CSTRUCT, offsetof(_cmsg, Facilitydataarray)},
/*1d */
{_CSTRUCT, offsetof(_cmsg, FacilityIndicationParameter)},
/*1e */
{_CSTRUCT, offsetof(_cmsg, FacilityRequestParameter)},
/*1f */
{_CWORD, offsetof(_cmsg, FacilitySelector)},
/*20 */
{_CWORD, offsetof(_cmsg, Flags)},
/*21 */
{_CDWORD, offsetof(_cmsg, Function)},
/*22 */
{_CSTRUCT, offsetof(_cmsg, HLC)},
/*23 */
{_CWORD, offsetof(_cmsg, Info)},
/*24 */
{_CSTRUCT, offsetof(_cmsg, InfoElement)},
/*25 */
{_CDWORD, offsetof(_cmsg, InfoMask)},
/*26 */
{_CWORD, offsetof(_cmsg, InfoNumber)},
/*27 */
{_CSTRUCT, offsetof(_cmsg, Keypadfacility)},
/*28 */
{_CSTRUCT, offsetof(_cmsg, LLC)},
/*29 */
{_CSTRUCT, offsetof(_cmsg, ManuData)},
/*2a */
{_CDWORD, offsetof(_cmsg, ManuID)},
/*2b */
{_CSTRUCT, offsetof(_cmsg, NCPI)},
/*2c */
{_CWORD, offsetof(_cmsg, Reason)},
/*2d */
{_CWORD, offsetof(_cmsg, Reason_B3)},
/*2e */
{_CWORD, offsetof(_cmsg, Reject)},
/*2f */
{_CSTRUCT, offsetof(_cmsg, Useruserdata)}
};
static unsigned char *cpars[] =
{
/* ALERT_REQ */ [0x01] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_REQ */ [0x02] = "\x03\x14\x0e\x10\x0f\x11\x0d\x06\x08\x0a\x05\x07\x09\x01\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01",
/* DISCONNECT_REQ */ [0x04] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01",
/* LISTEN_REQ */ [0x05] = "\x03\x25\x12\x13\x10\x11\x01",
/* INFO_REQ */ [0x08] = "\x03\x0e\x04\x0c\x27\x2f\x1c\x01\x01",
/* FACILITY_REQ */ [0x09] = "\x03\x1f\x1e\x01",
/* SELECT_B_PROTOCOL_REQ */ [0x0a] = "\x03\x0d\x06\x08\x0a\x05\x07\x09\x01\x01",
/* CONNECT_B3_REQ */ [0x0b] = "\x03\x2b\x01",
/* DISCONNECT_B3_REQ */ [0x0d] = "\x03\x2b\x01",
/* DATA_B3_REQ */ [0x0f] = "\x03\x18\x1a\x19\x20\x01",
/* RESET_B3_REQ */ [0x10] = "\x03\x2b\x01",
/* ALERT_CONF */ [0x13] = "\x03\x23\x01",
/* CONNECT_CONF */ [0x14] = "\x03\x23\x01",
/* DISCONNECT_CONF */ [0x16] = "\x03\x23\x01",
/* LISTEN_CONF */ [0x17] = "\x03\x23\x01",
/* MANUFACTURER_REQ */ [0x18] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_CONF */ [0x1a] = "\x03\x23\x01",
/* FACILITY_CONF */ [0x1b] = "\x03\x23\x1f\x1b\x01",
/* SELECT_B_PROTOCOL_CONF */ [0x1c] = "\x03\x23\x01",
/* CONNECT_B3_CONF */ [0x1d] = "\x03\x23\x01",
/* DISCONNECT_B3_CONF */ [0x1f] = "\x03\x23\x01",
/* DATA_B3_CONF */ [0x21] = "\x03\x19\x23\x01",
/* RESET_B3_CONF */ [0x22] = "\x03\x23\x01",
/* CONNECT_IND */ [0x26] = "\x03\x14\x0e\x10\x0f\x11\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_ACTIVE_IND */ [0x27] = "\x03\x16\x17\x28\x01",
/* DISCONNECT_IND */ [0x28] = "\x03\x2c\x01",
/* MANUFACTURER_CONF */ [0x2a] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_IND */ [0x2c] = "\x03\x26\x24\x01",
/* FACILITY_IND */ [0x2d] = "\x03\x1f\x1d\x01",
/* CONNECT_B3_IND */ [0x2f] = "\x03\x2b\x01",
/* CONNECT_B3_ACTIVE_IND */ [0x30] = "\x03\x2b\x01",
/* DISCONNECT_B3_IND */ [0x31] = "\x03\x2d\x2b\x01",
/* DATA_B3_IND */ [0x33] = "\x03\x18\x1a\x19\x20\x01",
/* RESET_B3_IND */ [0x34] = "\x03\x2b\x01",
/* CONNECT_B3_T90_ACTIVE_IND */ [0x35] = "\x03\x2b\x01",
/* CONNECT_RESP */ [0x38] = "\x03\x2e\x0d\x06\x08\x0a\x05\x07\x09\x01\x16\x17\x28\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_ACTIVE_RESP */ [0x39] = "\x03\x01",
/* DISCONNECT_RESP */ [0x3a] = "\x03\x01",
/* MANUFACTURER_IND */ [0x3c] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_RESP */ [0x3e] = "\x03\x01",
/* FACILITY_RESP */ [0x3f] = "\x03\x1f\x01",
/* CONNECT_B3_RESP */ [0x41] = "\x03\x2e\x2b\x01",
/* CONNECT_B3_ACTIVE_RESP */ [0x42] = "\x03\x01",
/* DISCONNECT_B3_RESP */ [0x43] = "\x03\x01",
/* DATA_B3_RESP */ [0x45] = "\x03\x19\x01",
/* RESET_B3_RESP */ [0x46] = "\x03\x01",
/* CONNECT_B3_T90_ACTIVE_RESP */ [0x47] = "\x03\x01",
/* MANUFACTURER_RESP */ [0x4e] = "\x03\x2a\x15\x21\x29\x01",
/* ALERT_REQ */ [0x01] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_REQ */ [0x02] = "\x03\x14\x0e\x10\x0f\x11\x0d\x06\x08\x0a\x05\x07\x09\x01\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01",
/* DISCONNECT_REQ */ [0x04] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01",
/* LISTEN_REQ */ [0x05] = "\x03\x25\x12\x13\x10\x11\x01",
/* INFO_REQ */ [0x08] = "\x03\x0e\x04\x0c\x27\x2f\x1c\x01\x01",
/* FACILITY_REQ */ [0x09] = "\x03\x1f\x1e\x01",
/* SELECT_B_PROTOCOL_REQ */ [0x0a] = "\x03\x0d\x06\x08\x0a\x05\x07\x09\x01\x01",
/* CONNECT_B3_REQ */ [0x0b] = "\x03\x2b\x01",
/* DISCONNECT_B3_REQ */ [0x0d] = "\x03\x2b\x01",
/* DATA_B3_REQ */ [0x0f] = "\x03\x18\x1a\x19\x20\x01",
/* RESET_B3_REQ */ [0x10] = "\x03\x2b\x01",
/* ALERT_CONF */ [0x13] = "\x03\x23\x01",
/* CONNECT_CONF */ [0x14] = "\x03\x23\x01",
/* DISCONNECT_CONF */ [0x16] = "\x03\x23\x01",
/* LISTEN_CONF */ [0x17] = "\x03\x23\x01",
/* MANUFACTURER_REQ */ [0x18] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_CONF */ [0x1a] = "\x03\x23\x01",
/* FACILITY_CONF */ [0x1b] = "\x03\x23\x1f\x1b\x01",
/* SELECT_B_PROTOCOL_CONF */ [0x1c] = "\x03\x23\x01",
/* CONNECT_B3_CONF */ [0x1d] = "\x03\x23\x01",
/* DISCONNECT_B3_CONF */ [0x1f] = "\x03\x23\x01",
/* DATA_B3_CONF */ [0x21] = "\x03\x19\x23\x01",
/* RESET_B3_CONF */ [0x22] = "\x03\x23\x01",
/* CONNECT_IND */ [0x26] = "\x03\x14\x0e\x10\x0f\x11\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_ACTIVE_IND */ [0x27] = "\x03\x16\x17\x28\x01",
/* DISCONNECT_IND */ [0x28] = "\x03\x2c\x01",
/* MANUFACTURER_CONF */ [0x2a] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_IND */ [0x2c] = "\x03\x26\x24\x01",
/* FACILITY_IND */ [0x2d] = "\x03\x1f\x1d\x01",
/* CONNECT_B3_IND */ [0x2f] = "\x03\x2b\x01",
/* CONNECT_B3_ACTIVE_IND */ [0x30] = "\x03\x2b\x01",
/* DISCONNECT_B3_IND */ [0x31] = "\x03\x2d\x2b\x01",
/* DATA_B3_IND */ [0x33] = "\x03\x18\x1a\x19\x20\x01",
/* RESET_B3_IND */ [0x34] = "\x03\x2b\x01",
/* CONNECT_B3_T90_ACTIVE_IND */ [0x35] = "\x03\x2b\x01",
/* CONNECT_RESP */ [0x38] = "\x03\x2e\x0d\x06\x08\x0a\x05\x07\x09\x01\x16\x17\x28\x04\x0c\x27\x2f\x1c\x01\x01",
/* CONNECT_ACTIVE_RESP */ [0x39] = "\x03\x01",
/* DISCONNECT_RESP */ [0x3a] = "\x03\x01",
/* MANUFACTURER_IND */ [0x3c] = "\x03\x2a\x15\x21\x29\x01",
/* INFO_RESP */ [0x3e] = "\x03\x01",
/* FACILITY_RESP */ [0x3f] = "\x03\x1f\x01",
/* CONNECT_B3_RESP */ [0x41] = "\x03\x2e\x2b\x01",
/* CONNECT_B3_ACTIVE_RESP */ [0x42] = "\x03\x01",
/* DISCONNECT_B3_RESP */ [0x43] = "\x03\x01",
/* DATA_B3_RESP */ [0x45] = "\x03\x19\x01",
/* RESET_B3_RESP */ [0x46] = "\x03\x01",
/* CONNECT_B3_T90_ACTIVE_RESP */ [0x47] = "\x03\x01",
/* MANUFACTURER_RESP */ [0x4e] = "\x03\x2a\x15\x21\x29\x01",
};
/*-------------------------------------------------------*/
#define byteTLcpy(x,y) *(u8 *)(x)=*(u8 *)(y);
#define wordTLcpy(x,y) *(u16 *)(x)=*(u16 *)(y);
#define dwordTLcpy(x,y) memcpy(x,y,4);
#define structTLcpy(x,y,l) memcpy (x,y,l)
#define structTLcpyovl(x,y,l) memmove (x,y,l)
#define byteTLcpy(x, y) *(u8 *)(x) = *(u8 *)(y);
#define wordTLcpy(x, y) *(u16 *)(x) = *(u16 *)(y);
#define dwordTLcpy(x, y) memcpy(x, y, 4);
#define structTLcpy(x, y, l) memcpy(x, y, l)
#define structTLcpyovl(x, y, l) memmove(x, y, l)
#define byteTRcpy(x,y) *(u8 *)(y)=*(u8 *)(x);
#define wordTRcpy(x,y) *(u16 *)(y)=*(u16 *)(x);
#define dwordTRcpy(x,y) memcpy(y,x,4);
#define structTRcpy(x,y,l) memcpy (y,x,l)
#define structTRcpyovl(x,y,l) memmove (y,x,l)
#define byteTRcpy(x, y) *(u8 *)(y) = *(u8 *)(x);
#define wordTRcpy(x, y) *(u16 *)(y) = *(u16 *)(x);
#define dwordTRcpy(x, y) memcpy(y, x, 4);
#define structTRcpy(x, y, l) memcpy(y, x, l)
#define structTRcpyovl(x, y, l) memmove(y, x, l)
/*-------------------------------------------------------*/
static unsigned command_2_index(unsigned c, unsigned sc)
@ -414,9 +414,9 @@ static unsigned command_2_index(unsigned c, unsigned sc)
/*-------------------------------------------------------*/
#define TYP (cdef[cmsg->par[cmsg->p]].typ)
#define OFF (((u8 *)cmsg)+cdef[cmsg->par[cmsg->p]].off)
#define OFF (((u8 *)cmsg) + cdef[cmsg->par[cmsg->p]].off)
static void jumpcstruct(_cmsg * cmsg)
static void jumpcstruct(_cmsg *cmsg)
{
unsigned layer;
for (cmsg->p++, layer = 1; layer;) {
@ -433,7 +433,7 @@ static void jumpcstruct(_cmsg * cmsg)
}
}
/*-------------------------------------------------------*/
static void pars_2_message(_cmsg * cmsg)
static void pars_2_message(_cmsg *cmsg)
{
for (; TYP != _CEND; cmsg->p++) {
@ -499,7 +499,7 @@ static void pars_2_message(_cmsg * cmsg)
* Return value: 0 for success
*/
unsigned capi_cmsg2message(_cmsg * cmsg, u8 * msg)
unsigned capi_cmsg2message(_cmsg *cmsg, u8 *msg)
{
cmsg->m = msg;
cmsg->l = 8;
@ -518,7 +518,7 @@ unsigned capi_cmsg2message(_cmsg * cmsg, u8 * msg)
}
/*-------------------------------------------------------*/
static void message_2_pars(_cmsg * cmsg)
static void message_2_pars(_cmsg *cmsg)
{
for (; TYP != _CEND; cmsg->p++) {
@ -569,7 +569,7 @@ static void message_2_pars(_cmsg * cmsg)
* Return value: 0 for success
*/
unsigned capi_message2cmsg(_cmsg * cmsg, u8 * msg)
unsigned capi_message2cmsg(_cmsg *cmsg, u8 *msg)
{
memset(cmsg, 0, sizeof(_cmsg));
cmsg->m = msg;
@ -600,7 +600,7 @@ unsigned capi_message2cmsg(_cmsg * cmsg, u8 * msg)
* Return value: 0 for success
*/
unsigned capi_cmsg_header(_cmsg * cmsg, u16 _ApplId,
unsigned capi_cmsg_header(_cmsg *cmsg, u16 _ApplId,
u8 _Command, u8 _Subcommand,
u16 _Messagenumber, u32 _Controller)
{
@ -689,54 +689,54 @@ char *capi_cmd2str(u8 cmd, u8 subcmd)
static char *pnames[] =
{
/*00 */ NULL,
/*01 */ NULL,
/*02 */ NULL,
/*03 */ "Controller/PLCI/NCCI",
/*04 */ "AdditionalInfo",
/*05 */ "B1configuration",
/*06 */ "B1protocol",
/*07 */ "B2configuration",
/*08 */ "B2protocol",
/*09 */ "B3configuration",
/*0a */ "B3protocol",
/*0b */ "BC",
/*0c */ "BChannelinformation",
/*0d */ "BProtocol",
/*0e */ "CalledPartyNumber",
/*0f */ "CalledPartySubaddress",
/*10 */ "CallingPartyNumber",
/*11 */ "CallingPartySubaddress",
/*12 */ "CIPmask",
/*13 */ "CIPmask2",
/*14 */ "CIPValue",
/*15 */ "Class",
/*16 */ "ConnectedNumber",
/*17 */ "ConnectedSubaddress",
/*18 */ "Data32",
/*19 */ "DataHandle",
/*1a */ "DataLength",
/*1b */ "FacilityConfirmationParameter",
/*1c */ "Facilitydataarray",
/*1d */ "FacilityIndicationParameter",
/*1e */ "FacilityRequestParameter",
/*1f */ "FacilitySelector",
/*20 */ "Flags",
/*21 */ "Function",
/*22 */ "HLC",
/*23 */ "Info",
/*24 */ "InfoElement",
/*25 */ "InfoMask",
/*26 */ "InfoNumber",
/*27 */ "Keypadfacility",
/*28 */ "LLC",
/*29 */ "ManuData",
/*2a */ "ManuID",
/*2b */ "NCPI",
/*2c */ "Reason",
/*2d */ "Reason_B3",
/*2e */ "Reject",
/*2f */ "Useruserdata"
/*00 */ NULL,
/*01 */ NULL,
/*02 */ NULL,
/*03 */ "Controller/PLCI/NCCI",
/*04 */ "AdditionalInfo",
/*05 */ "B1configuration",
/*06 */ "B1protocol",
/*07 */ "B2configuration",
/*08 */ "B2protocol",
/*09 */ "B3configuration",
/*0a */ "B3protocol",
/*0b */ "BC",
/*0c */ "BChannelinformation",
/*0d */ "BProtocol",
/*0e */ "CalledPartyNumber",
/*0f */ "CalledPartySubaddress",
/*10 */ "CallingPartyNumber",
/*11 */ "CallingPartySubaddress",
/*12 */ "CIPmask",
/*13 */ "CIPmask2",
/*14 */ "CIPValue",
/*15 */ "Class",
/*16 */ "ConnectedNumber",
/*17 */ "ConnectedSubaddress",
/*18 */ "Data32",
/*19 */ "DataHandle",
/*1a */ "DataLength",
/*1b */ "FacilityConfirmationParameter",
/*1c */ "Facilitydataarray",
/*1d */ "FacilityIndicationParameter",
/*1e */ "FacilityRequestParameter",
/*1f */ "FacilitySelector",
/*20 */ "Flags",
/*21 */ "Function",
/*22 */ "HLC",
/*23 */ "Info",
/*24 */ "InfoElement",
/*25 */ "InfoMask",
/*26 */ "InfoNumber",
/*27 */ "Keypadfacility",
/*28 */ "LLC",
/*29 */ "ManuData",
/*2a */ "ManuID",
/*2b */ "NCPI",
/*2c */ "Reason",
/*2d */ "Reason_B3",
/*2e */ "Reject",
/*2f */ "Useruserdata"
};
@ -744,10 +744,10 @@ static char *pnames[] =
#include <stdarg.h>
/*-------------------------------------------------------*/
static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt,...)
static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt, ...)
{
va_list f;
size_t n,r;
size_t n, r;
if (!cdb)
return NULL;
@ -783,7 +783,7 @@ static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt,...)
return cdb;
}
static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 * m, unsigned len)
static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 *m, unsigned len)
{
unsigned hex = 0;
@ -807,7 +807,7 @@ static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 * m, unsigned len)
return cdb;
}
static _cdebbuf *printstruct(_cdebbuf *cdb, u8 * m)
static _cdebbuf *printstruct(_cdebbuf *cdb, u8 *m)
{
unsigned len;
@ -940,7 +940,7 @@ void cdebbuf_free(_cdebbuf *cdb)
* The returned buffer should be freed by a call to cdebbuf_free() after use.
*/
_cdebbuf *capi_message2str(u8 * msg)
_cdebbuf *capi_message2str(u8 *msg)
{
_cdebbuf *cdb;
_cmsg *cmsg;
@ -964,10 +964,10 @@ _cdebbuf *capi_message2str(u8 * msg)
cmsg->par = cpars[command_2_index(cmsg->Command, cmsg->Subcommand)];
cdb = bufprint(cdb, "%-26s ID=%03d #0x%04x LEN=%04d\n",
mnames[command_2_index(cmsg->Command, cmsg->Subcommand)],
((unsigned short *) msg)[1],
((unsigned short *) msg)[3],
((unsigned short *) msg)[0]);
mnames[command_2_index(cmsg->Command, cmsg->Subcommand)],
((unsigned short *) msg)[1],
((unsigned short *) msg)[3],
((unsigned short *) msg)[0]);
cdb = protocol_message_2_pars(cdb, cmsg, 1);
if (unlikely(cmsg != g_cmsg))
@ -986,7 +986,7 @@ _cdebbuf *capi_message2str(u8 * msg)
* The returned buffer should be freed by a call to cdebbuf_free() after use.
*/
_cdebbuf *capi_cmsg2str(_cmsg * cmsg)
_cdebbuf *capi_cmsg2str(_cmsg *cmsg)
{
_cdebbuf *cdb;
@ -998,17 +998,17 @@ _cdebbuf *capi_cmsg2str(_cmsg * cmsg)
cmsg->l = 8;
cmsg->p = 0;
cdb = bufprint(cdb, "%s ID=%03d #0x%04x LEN=%04d\n",
mnames[command_2_index(cmsg->Command, cmsg->Subcommand)],
((u16 *) cmsg->m)[1],
((u16 *) cmsg->m)[3],
((u16 *) cmsg->m)[0]);
mnames[command_2_index(cmsg->Command, cmsg->Subcommand)],
((u16 *) cmsg->m)[1],
((u16 *) cmsg->m)[3],
((u16 *) cmsg->m)[0]);
cdb = protocol_message_2_pars(cdb, cmsg, 1);
return cdb;
}
int __init cdebug_init(void)
{
g_cmsg= kmalloc(sizeof(_cmsg), GFP_KERNEL);
g_cmsg = kmalloc(sizeof(_cmsg), GFP_KERNEL);
if (!g_cmsg)
return -ENOMEM;
g_debbuf = kmalloc(sizeof(_cdebbuf), GFP_KERNEL);
@ -1041,12 +1041,12 @@ void __exit cdebug_exit(void)
static _cdebbuf g_debbuf = {"CONFIG_CAPI_TRACE not enabled", NULL, 0, 0};
_cdebbuf *capi_message2str(u8 * msg)
_cdebbuf *capi_message2str(u8 *msg)
{
return &g_debbuf;
}
_cdebbuf *capi_cmsg2str(_cmsg * cmsg)
_cdebbuf *capi_cmsg2str(_cmsg *cmsg)
{
return &g_debbuf;
}

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