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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (23 commits)
  connector: Delete buggy notification code.
  be2net: use eq-id to calculate cev-isr reg offset
  Bluetooth: Use the control channel for raw HID reports
  Bluetooth: Add DFU driver for Atheros Bluetooth chipset AR3011
  Bluetooth: Redo checks in IRQ handler for shared IRQ support
  Bluetooth: Fix memory leak in L2CAP
  Bluetooth: Remove double free of SKB pointer in L2CAP
  cdc_ether: Partially revert "usbnet: Set link down initially ..."
  be2net: Fix memset() arg ordering.
  bonding: bond_open error return value
  ixgbe: if ixgbe_copy_dcb_cfg is going to fail learn about it early
  ixgbe: set the correct DCB bit for pg tx settings
  igbvf: fix issue w/ mapped_as_page being left set after unmap
  drivers/net: ks8851_mll ethernet network driver
  be2net: Bug fix to support newer generation of BE ASIC
  starfire: clean up properly if firmware loading fails
  mac80211: fix NULL pointer dereference when ftrace is enabled
  netfilter: ctnetlink: fix expectation mask dump
  ipv6: conntrack: Add member of user to nf_ct_frag6_queue structure
  ath9k: fix eeprom INI values override for 2GHz-only cards
  ...
This commit is contained in:
Linus Torvalds 2010-02-02 18:11:52 -08:00
commit 2a2a5660f1
27 changed files with 312 additions and 282 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/bluetooth/Kconfig
View File

@ -195,5 +195,16 @@ config BT_MRVL_SDIO
Say Y here to compile support for Marvell BT-over-SDIO driver
into the kernel or say M to compile it as module.
endmenu
config BT_ATH3K
tristate "Atheros firmware download driver"
depends on BT_HCIBTUSB
select FW_LOADER
help
Bluetooth firmware download driver.
This driver loads the firmware into the Atheros Bluetooth
chipset.
Say Y here to compile support for "Atheros firmware download driver"
into the kernel or say M to compile it as module (ath3k).
endmenu

1
drivers/bluetooth/Makefile
View File

@ -15,6 +15,7 @@ obj-$(CONFIG_BT_HCIBTUART) += btuart_cs.o
obj-$(CONFIG_BT_HCIBTUSB) += btusb.o
obj-$(CONFIG_BT_HCIBTSDIO) += btsdio.o
obj-$(CONFIG_BT_ATH3K) += ath3k.o
obj-$(CONFIG_BT_MRVL) += btmrvl.o
obj-$(CONFIG_BT_MRVL_SDIO) += btmrvl_sdio.o

187
drivers/bluetooth/ath3k.c Normal file
View File

@ -0,0 +1,187 @@
/*
* Copyright (c) 2008-2009 Atheros Communications Inc.
*
* 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 program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/device.h>
#include <linux/firmware.h>
#include <linux/usb.h>
#include <net/bluetooth/bluetooth.h>
#define VERSION "1.0"
static struct usb_device_id ath3k_table[] = {
/* Atheros AR3011 */
{ USB_DEVICE(0x0CF3, 0x3000) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, ath3k_table);
#define USB_REQ_DFU_DNLOAD 1
#define BULK_SIZE 4096
struct ath3k_data {
struct usb_device *udev;
u8 *fw_data;
u32 fw_size;
u32 fw_sent;
};
static int ath3k_load_firmware(struct ath3k_data *data,
unsigned char *firmware,
int count)
{
u8 *send_buf;
int err, pipe, len, size, sent = 0;
BT_DBG("ath3k %p udev %p", data, data->udev);
pipe = usb_sndctrlpipe(data->udev, 0);
if ((usb_control_msg(data->udev, pipe,
USB_REQ_DFU_DNLOAD,
USB_TYPE_VENDOR, 0, 0,
firmware, 20, USB_CTRL_SET_TIMEOUT)) < 0) {
BT_ERR("Can't change to loading configuration err");
return -EBUSY;
}
sent += 20;
count -= 20;
send_buf = kmalloc(BULK_SIZE, GFP_ATOMIC);
if (!send_buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
}
while (count) {
size = min_t(uint, count, BULK_SIZE);
pipe = usb_sndbulkpipe(data->udev, 0x02);
memcpy(send_buf, firmware + sent, size);
err = usb_bulk_msg(data->udev, pipe, send_buf, size,
&len, 3000);
if (err || (len != size)) {
BT_ERR("Error in firmware loading err = %d,"
"len = %d, size = %d", err, len, size);
goto error;
}
sent += size;
count -= size;
}
kfree(send_buf);
return 0;
error:
kfree(send_buf);
return err;
}
static int ath3k_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
const struct firmware *firmware;
struct usb_device *udev = interface_to_usbdev(intf);
struct ath3k_data *data;
int size;
BT_DBG("intf %p id %p", intf, id);
if (intf->cur_altsetting->desc.bInterfaceNumber != 0)
return -ENODEV;
data = kzalloc(sizeof(*data), GFP_KERNEL);
if (!data)
return -ENOMEM;
data->udev = udev;
if (request_firmware(&firmware, "ath3k-1.fw", &udev->dev) < 0) {
kfree(data);
return -EIO;
}
size = max_t(uint, firmware->size, 4096);
data->fw_data = kmalloc(size, GFP_KERNEL);
if (!data->fw_data) {
release_firmware(firmware);
kfree(data);
return -ENOMEM;
}
memcpy(data->fw_data, firmware->data, firmware->size);
data->fw_size = firmware->size;
data->fw_sent = 0;
release_firmware(firmware);
usb_set_intfdata(intf, data);
if (ath3k_load_firmware(data, data->fw_data, data->fw_size)) {
usb_set_intfdata(intf, NULL);
return -EIO;
}
return 0;
}
static void ath3k_disconnect(struct usb_interface *intf)
{
struct ath3k_data *data = usb_get_intfdata(intf);
BT_DBG("ath3k_disconnect intf %p", intf);
kfree(data->fw_data);
kfree(data);
}
static struct usb_driver ath3k_driver = {
.name = "ath3k",
.probe = ath3k_probe,
.disconnect = ath3k_disconnect,
.id_table = ath3k_table,
};
static int __init ath3k_init(void)
{
BT_INFO("Atheros AR30xx firmware driver ver %s", VERSION);
return usb_register(&ath3k_driver);
}
static void __exit ath3k_exit(void)
{
usb_deregister(&ath3k_driver);
}
module_init(ath3k_init);
module_exit(ath3k_exit);
MODULE_AUTHOR("Atheros Communications");
MODULE_DESCRIPTION("Atheros AR30xx firmware driver");
MODULE_VERSION(VERSION);
MODULE_LICENSE("GPL");
MODULE_FIRMWARE("ath3k-1.fw");

4
drivers/bluetooth/bluecard_cs.c
View File

@ -503,7 +503,9 @@ static irqreturn_t bluecard_interrupt(int irq, void *dev_inst)
unsigned int iobase;
unsigned char reg;
BUG_ON(!info->hdev);
if (!info || !info->hdev)
/* our irq handler is shared */
return IRQ_NONE;
if (!test_bit(CARD_READY, &(info->hw_state)))
return IRQ_HANDLED;

4
drivers/bluetooth/bt3c_cs.c
View File

@ -345,7 +345,9 @@ static irqreturn_t bt3c_interrupt(int irq, void *dev_inst)
int iir;
irqreturn_t r = IRQ_NONE;
BUG_ON(!info->hdev);
if (!info || !info->hdev)
/* our irq handler is shared */
return IRQ_NONE;
iobase = info->p_dev->io.BasePort1;

4
drivers/bluetooth/btuart_cs.c
View File

@ -295,7 +295,9 @@ static irqreturn_t btuart_interrupt(int irq, void *dev_inst)
int iir, lsr;
irqreturn_t r = IRQ_NONE;
BUG_ON(!info->hdev);
if (!info || !info->hdev)
/* our irq handler is shared */
return IRQ_NONE;
iobase = info->p_dev->io.BasePort1;

4
drivers/bluetooth/dtl1_cs.c
View File

@ -299,7 +299,9 @@ static irqreturn_t dtl1_interrupt(int irq, void *dev_inst)
int iir, lsr;
irqreturn_t r = IRQ_NONE;
BUG_ON(!info->hdev);
if (!info || !info->hdev)
/* our irq handler is shared */
return IRQ_NONE;
iobase = info->p_dev->io.BasePort1;

175
drivers/connector/connector.c
View File

@ -36,17 +36,6 @@ MODULE_LICENSE("GPL");
MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
MODULE_DESCRIPTION("Generic userspace <-> kernelspace connector.");
static u32 cn_idx = CN_IDX_CONNECTOR;
static u32 cn_val = CN_VAL_CONNECTOR;
module_param(cn_idx, uint, 0);
module_param(cn_val, uint, 0);
MODULE_PARM_DESC(cn_idx, "Connector's main device idx.");
MODULE_PARM_DESC(cn_val, "Connector's main device val.");
static DEFINE_MUTEX(notify_lock);
static LIST_HEAD(notify_list);
static struct cn_dev cdev;
static int cn_already_initialized;
@ -209,54 +198,6 @@ static void cn_rx_skb(struct sk_buff *__skb)
}
}
/*
* Notification routing.
*
* Gets id and checks if there are notification request for it's idx
* and val. If there are such requests notify the listeners with the
* given notify event.
*
*/
static void cn_notify(struct cb_id *id, u32 notify_event)
{
struct cn_ctl_entry *ent;
mutex_lock(&notify_lock);
list_for_each_entry(ent, &notify_list, notify_entry) {
int i;
struct cn_notify_req *req;
struct cn_ctl_msg *ctl = ent->msg;
int idx_found, val_found;
idx_found = val_found = 0;
req = (struct cn_notify_req *)ctl->data;
for (i = 0; i < ctl->idx_notify_num; ++i, ++req) {
if (id->idx >= req->first &&
id->idx < req->first + req->range) {
idx_found = 1;
break;
}
}
for (i = 0; i < ctl->val_notify_num; ++i, ++req) {
if (id->val >= req->first &&
id->val < req->first + req->range) {
val_found = 1;
break;
}
}
if (idx_found && val_found) {
struct cn_msg m = { .ack = notify_event, };
memcpy(&m.id, id, sizeof(m.id));
cn_netlink_send(&m, ctl->group, GFP_KERNEL);
}
}
mutex_unlock(&notify_lock);
}
/*
* Callback add routing - adds callback with given ID and name.
* If there is registered callback with the same ID it will not be added.
@ -276,8 +217,6 @@ int cn_add_callback(struct cb_id *id, char *name,
if (err)
return err;
cn_notify(id, 0);
return 0;
}
EXPORT_SYMBOL_GPL(cn_add_callback);
@ -295,111 +234,9 @@ void cn_del_callback(struct cb_id *id)
struct cn_dev *dev = &cdev;
cn_queue_del_callback(dev->cbdev, id);
cn_notify(id, 1);
}
EXPORT_SYMBOL_GPL(cn_del_callback);
/*
* Checks two connector's control messages to be the same.
* Returns 1 if they are the same or if the first one is corrupted.
*/
static int cn_ctl_msg_equals(struct cn_ctl_msg *m1, struct cn_ctl_msg *m2)
{
int i;
struct cn_notify_req *req1, *req2;
if (m1->idx_notify_num != m2->idx_notify_num)
return 0;
if (m1->val_notify_num != m2->val_notify_num)
return 0;
if (m1->len != m2->len)
return 0;
if ((m1->idx_notify_num + m1->val_notify_num) * sizeof(*req1) !=
m1->len)
return 1;
req1 = (struct cn_notify_req *)m1->data;
req2 = (struct cn_notify_req *)m2->data;
for (i = 0; i < m1->idx_notify_num; ++i) {
if (req1->first != req2->first || req1->range != req2->range)
return 0;
req1++;
req2++;
}
for (i = 0; i < m1->val_notify_num; ++i) {
if (req1->first != req2->first || req1->range != req2->range)
return 0;
req1++;
req2++;
}
return 1;
}
/*
* Main connector device's callback.
*
* Used for notification of a request's processing.
*/
static void cn_callback(struct cn_msg *msg, struct netlink_skb_parms *nsp)
{
struct cn_ctl_msg *ctl;
struct cn_ctl_entry *ent;
u32 size;
if (msg->len < sizeof(*ctl))
return;
ctl = (struct cn_ctl_msg *)msg->data;
size = (sizeof(*ctl) + ((ctl->idx_notify_num +
ctl->val_notify_num) *
sizeof(struct cn_notify_req)));
if (msg->len != size)
return;
if (ctl->len + sizeof(*ctl) != msg->len)
return;
/*
* Remove notification.
*/
if (ctl->group == 0) {
struct cn_ctl_entry *n;
mutex_lock(&notify_lock);
list_for_each_entry_safe(ent, n, &notify_list, notify_entry) {
if (cn_ctl_msg_equals(ent->msg, ctl)) {
list_del(&ent->notify_entry);
kfree(ent);
}
}
mutex_unlock(&notify_lock);
return;
}
size += sizeof(*ent);
ent = kzalloc(size, GFP_KERNEL);
if (!ent)
return;
ent->msg = (struct cn_ctl_msg *)(ent + 1);
memcpy(ent->msg, ctl, size - sizeof(*ent));
mutex_lock(&notify_lock);
list_add(&ent->notify_entry, &notify_list);
mutex_unlock(&notify_lock);
}
static int cn_proc_show(struct seq_file *m, void *v)
{
struct cn_queue_dev *dev = cdev.cbdev;
@ -437,11 +274,8 @@ static const struct file_operations cn_file_ops = {
static int __devinit cn_init(void)
{
struct cn_dev *dev = &cdev;
int err;
dev->input = cn_rx_skb;
dev->id.idx = cn_idx;
dev->id.val = cn_val;
dev->nls = netlink_kernel_create(&init_net, NETLINK_CONNECTOR,
CN_NETLINK_USERS + 0xf,
@ -457,14 +291,6 @@ static int __devinit cn_init(void)
cn_already_initialized = 1;
err = cn_add_callback(&dev->id, "connector", &cn_callback);
if (err) {
cn_already_initialized = 0;
cn_queue_free_dev(dev->cbdev);
netlink_kernel_release(dev->nls);
return -EINVAL;
}
proc_net_fops_create(&init_net, "connector", S_IRUGO, &cn_file_ops);
return 0;
@ -478,7 +304,6 @@ static void __devexit cn_fini(void)
proc_net_remove(&init_net, "connector");
cn_del_callback(&dev->id);
cn_queue_free_dev(dev->cbdev);
netlink_kernel_release(dev->nls);
}

5
drivers/net/benet/be.h
View File

@ -276,8 +276,13 @@ struct be_adapter {
int link_speed;
u8 port_type;
u8 transceiver;
u8 generation; /* BladeEngine ASIC generation */
};
/* BladeEngine Generation numbers */
#define BE_GEN2 2
#define BE_GEN3 3
extern const struct ethtool_ops be_ethtool_ops;
#define drvr_stats(adapter) (&adapter->stats.drvr_stats)

3
drivers/net/benet/be_cmds.h
View File

@ -164,7 +164,8 @@ struct be_cmd_req_hdr {
u8 domain; /* dword 0 */
u32 timeout; /* dword 1 */
u32 request_length; /* dword 2 */
u32 rsvd; /* dword 3 */
u8 version; /* dword 3 */
u8 rsvd[3]; /* dword 3 */
};
#define RESP_HDR_INFO_OPCODE_SHIFT 0 /* bits 0 - 7 */

27
drivers/net/benet/be_main.c
View File

@ -1350,7 +1350,7 @@ static irqreturn_t be_intx(int irq, void *dev)
int isr;
isr = ioread32(adapter->csr + CEV_ISR0_OFFSET +
be_pci_func(adapter) * CEV_ISR_SIZE);
(adapter->tx_eq.q.id/ 8) * CEV_ISR_SIZE);
if (!isr)
return IRQ_NONE;
@ -2051,6 +2051,7 @@ static void be_unmap_pci_bars(struct be_adapter *adapter)
static int be_map_pci_bars(struct be_adapter *adapter)
{
u8 __iomem *addr;
int pcicfg_reg;
addr = ioremap_nocache(pci_resource_start(adapter->pdev, 2),
pci_resource_len(adapter->pdev, 2));
@ -2064,8 +2065,13 @@ static int be_map_pci_bars(struct be_adapter *adapter)
goto pci_map_err;
adapter->db = addr;
addr = ioremap_nocache(pci_resource_start(adapter->pdev, 1),
pci_resource_len(adapter->pdev, 1));
if (adapter->generation == BE_GEN2)
pcicfg_reg = 1;
else
pcicfg_reg = 0;
addr = ioremap_nocache(pci_resource_start(adapter->pdev, pcicfg_reg),
pci_resource_len(adapter->pdev, pcicfg_reg));
if (addr == NULL)
goto pci_map_err;
adapter->pcicfg = addr;
@ -2162,6 +2168,7 @@ static int be_stats_init(struct be_adapter *adapter)
cmd->va = pci_alloc_consistent(adapter->pdev, cmd->size, &cmd->dma);
if (cmd->va == NULL)
return -1;
memset(cmd->va, 0, cmd->size);
return 0;
}
@ -2240,6 +2247,20 @@ static int __devinit be_probe(struct pci_dev *pdev,
goto rel_reg;
}
adapter = netdev_priv(netdev);
switch (pdev->device) {
case BE_DEVICE_ID1:
case OC_DEVICE_ID1:
adapter->generation = BE_GEN2;
break;
case BE_DEVICE_ID2:
case OC_DEVICE_ID2:
adapter->generation = BE_GEN3;
break;
default:
adapter->generation = 0;
}
adapter->pdev = pdev;
pci_set_drvdata(pdev, adapter);
adapter->netdev = netdev;

2
drivers/net/bonding/bond_main.c
View File

@ -3639,7 +3639,7 @@ static int bond_open(struct net_device *bond_dev)
*/
if (bond_alb_initialize(bond, (bond->params.mode == BOND_MODE_ALB))) {
/* something went wrong - fail the open operation */
return -1;
return -ENOMEM;
}
INIT_DELAYED_WORK(&bond->alb_work, bond_alb_monitor);

1
drivers/net/igbvf/netdev.c
View File

@ -2117,6 +2117,7 @@ static inline int igbvf_tx_map_adv(struct igbvf_adapter *adapter,
/* set time_stamp *before* dma to help avoid a possible race */
buffer_info->time_stamp = jiffies;
buffer_info->next_to_watch = i;
buffer_info->mapped_as_page = false;
buffer_info->dma = pci_map_single(pdev, skb->data, len,
PCI_DMA_TODEVICE);
if (pci_dma_mapping_error(pdev, buffer_info->dma))

16
drivers/net/ixgbe/ixgbe_dcb_nl.c
View File

@ -223,7 +223,7 @@ static void ixgbe_dcbnl_set_pg_bwg_cfg_tx(struct net_device *netdev, int bwg_id,
if (adapter->temp_dcb_cfg.bw_percentage[0][bwg_id] !=
adapter->dcb_cfg.bw_percentage[0][bwg_id]) {
adapter->dcb_set_bitmap |= BIT_PG_RX;
adapter->dcb_set_bitmap |= BIT_PG_TX;
adapter->dcb_set_bitmap |= BIT_RESETLINK;
}
}
@ -341,6 +341,12 @@ static u8 ixgbe_dcbnl_set_all(struct net_device *netdev)
if (!adapter->dcb_set_bitmap)
return DCB_NO_HW_CHG;
ret = ixgbe_copy_dcb_cfg(&adapter->temp_dcb_cfg, &adapter->dcb_cfg,
adapter->ring_feature[RING_F_DCB].indices);
if (ret)
return DCB_NO_HW_CHG;
/*
* Only take down the adapter if the configuration change
* requires a reset.
@ -359,14 +365,6 @@ static u8 ixgbe_dcbnl_set_all(struct net_device *netdev)
}
}
ret = ixgbe_copy_dcb_cfg(&adapter->temp_dcb_cfg, &adapter->dcb_cfg,
adapter->ring_feature[RING_F_DCB].indices);
if (ret) {
if (adapter->dcb_set_bitmap & BIT_RESETLINK)
clear_bit(__IXGBE_RESETTING, &adapter->state);
return DCB_NO_HW_CHG;
}
if (adapter->dcb_cfg.pfc_mode_enable) {
if ((adapter->hw.mac.type != ixgbe_mac_82598EB) &&
(adapter->hw.fc.current_mode != ixgbe_fc_pfc))

4
drivers/net/ks8851_mll.c
View File

@ -854,8 +854,8 @@ static void ks_update_link_status(struct net_device *netdev, struct ks_net *ks)
static irqreturn_t ks_irq(int irq, void *pw)
{
struct ks_net *ks = pw;
struct net_device *netdev = ks->netdev;
struct net_device *netdev = pw;
struct ks_net *ks = netdev_priv(netdev);
u16 status;
/*this should be the first in IRQ handler */

5
drivers/net/starfire.c
View File

@ -1063,7 +1063,7 @@ static int netdev_open(struct net_device *dev)
if (retval) {
printk(KERN_ERR "starfire: Failed to load firmware \"%s\"\n",
FIRMWARE_RX);
return retval;
goto out_init;
}
if (fw_rx->size % 4) {
printk(KERN_ERR "starfire: bogus length %zu in \"%s\"\n",
@ -1108,6 +1108,9 @@ out_tx:
release_firmware(fw_tx);
out_rx:
release_firmware(fw_rx);
out_init:
if (retval)
netdev_close(dev);
return retval;
}

2
drivers/net/usb/cdc_ether.c
View File

@ -419,7 +419,7 @@ static int cdc_manage_power(struct usbnet *dev, int on)
static const struct driver_info cdc_info = {
.description = "CDC Ethernet Device",
.flags = FLAG_ETHER | FLAG_LINK_INTR,
.flags = FLAG_ETHER,
// .check_connect = cdc_check_connect,
.bind = cdc_bind,
.unbind = usbnet_cdc_unbind,

7
drivers/net/wireless/ath/ath9k/hw.c
View File

@ -855,12 +855,11 @@ static void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
}
}
static void ath9k_hw_init_11a_eeprom_fix(struct ath_hw *ah)
static void ath9k_hw_init_eeprom_fix(struct ath_hw *ah)
{
u32 i, j;
if ((ah->hw_version.devid == AR9280_DEVID_PCI) &&
test_bit(ATH9K_MODE_11A, ah->caps.wireless_modes)) {
if (ah->hw_version.devid == AR9280_DEVID_PCI) {
/* EEPROM Fixup */
for (i = 0; i < ah->iniModes.ia_rows; i++) {
@ -980,7 +979,7 @@ int ath9k_hw_init(struct ath_hw *ah)
if (r)
return r;
ath9k_hw_init_11a_eeprom_fix(ah);
ath9k_hw_init_eeprom_fix(ah);
r = ath9k_hw_init_macaddr(ah);
if (r) {

2
drivers/net/wireless/ath/ath9k/main.c
View File

@ -2655,10 +2655,10 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw,
(sc->sc_ah->opmode == NL80211_IFTYPE_MESH_POINT)) {
ath9k_ps_wakeup(sc);
ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
ath_beacon_return(sc, avp);
ath9k_ps_restore(sc);
}
ath_beacon_return(sc, avp);
sc->sc_flags &= ~SC_OP_BEACONS;
for (i = 0; i < ARRAY_SIZE(sc->beacon.bslot); i++) {

4
drivers/net/wireless/iwlwifi/iwl-sta.c
View File

@ -297,7 +297,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap, u8 flags,
}
EXPORT_SYMBOL(iwl_add_station);
static void iwl_sta_ucode_deactivate(struct iwl_priv *priv, const char *addr)
static void iwl_sta_ucode_deactivate(struct iwl_priv *priv, const u8 *addr)
{
unsigned long flags;
u8 sta_id = iwl_find_station(priv, addr);
@ -324,7 +324,7 @@ static void iwl_remove_sta_callback(struct iwl_priv *priv,
{
struct iwl_rem_sta_cmd *rm_sta =
(struct iwl_rem_sta_cmd *)cmd->cmd.payload;
const char *addr = rm_sta->addr;
const u8 *addr = rm_sta->addr;
if (pkt->hdr.flags & IWL_CMD_FAILED_MSK) {
IWL_ERR(priv, "Bad return from REPLY_REMOVE_STA (0x%08X)\n",

32
include/linux/connector.h
View File

@ -24,9 +24,6 @@
#include <linux/types.h>
#define CN_IDX_CONNECTOR 0xffffffff
#define CN_VAL_CONNECTOR 0xffffffff
/*
* Process Events connector unique ids -- used for message routing
*/
@ -75,30 +72,6 @@ struct cn_msg {
__u8 data[0];
};
/*
* Notify structure - requests notification about
* registering/unregistering idx/val in range [first, first+range].
*/
struct cn_notify_req {
__u32 first;
__u32 range;
};
/*
* Main notification control message
* *_notify_num - number of appropriate cn_notify_req structures after
* this struct.
* group - notification receiver's idx.
* len - total length of the attached data.
*/
struct cn_ctl_msg {
__u32 idx_notify_num;
__u32 val_notify_num;
__u32 group;
__u32 len;
__u8 data[0];
};
#ifdef __KERNEL__
#include <asm/atomic.h>
@ -151,11 +124,6 @@ struct cn_callback_entry {
u32 seq, group;
};
struct cn_ctl_entry {
struct list_head notify_entry;
struct cn_ctl_msg *msg;
};
struct cn_dev {
struct cb_id id;

70
net/bluetooth/hidp/core.c
View File

@ -243,6 +243,39 @@ static void hidp_input_report(struct hidp_session *session, struct sk_buff *skb)
input_sync(dev);
}
static int __hidp_send_ctrl_message(struct hidp_session *session,
unsigned char hdr, unsigned char *data, int size)
{
struct sk_buff *skb;
BT_DBG("session %p data %p size %d", session, data, size);
if (!(skb = alloc_skb(size + 1, GFP_ATOMIC))) {
BT_ERR("Can't allocate memory for new frame");
return -ENOMEM;
}
*skb_put(skb, 1) = hdr;
if (data && size > 0)
memcpy(skb_put(skb, size), data, size);
skb_queue_tail(&session->ctrl_transmit, skb);
return 0;
}
static inline int hidp_send_ctrl_message(struct hidp_session *session,
unsigned char hdr, unsigned char *data, int size)
{
int err;
err = __hidp_send_ctrl_message(session, hdr, data, size);
hidp_schedule(session);
return err;
}
static int hidp_queue_report(struct hidp_session *session,
unsigned char *data, int size)
{
@ -282,7 +315,9 @@ static int hidp_send_report(struct hidp_session *session, struct hid_report *rep
static int hidp_output_raw_report(struct hid_device *hid, unsigned char *data, size_t count)
{
if (hidp_queue_report(hid->driver_data, data, count))
if (hidp_send_ctrl_message(hid->driver_data,
HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE,
data, count))
return -ENOMEM;
return count;
}
@ -307,39 +342,6 @@ static inline void hidp_del_timer(struct hidp_session *session)
del_timer(&session->timer);
}
static int __hidp_send_ctrl_message(struct hidp_session *session,
unsigned char hdr, unsigned char *data, int size)
{
struct sk_buff *skb;
BT_DBG("session %p data %p size %d", session, data, size);
if (!(skb = alloc_skb(size + 1, GFP_ATOMIC))) {
BT_ERR("Can't allocate memory for new frame");
return -ENOMEM;
}
*skb_put(skb, 1) = hdr;
if (data && size > 0)
memcpy(skb_put(skb, size), data, size);
skb_queue_tail(&session->ctrl_transmit, skb);
return 0;
}
static inline int hidp_send_ctrl_message(struct hidp_session *session,
unsigned char hdr, unsigned char *data, int size)
{
int err;
err = __hidp_send_ctrl_message(session, hdr, data, size);
hidp_schedule(session);
return err;
}
static void hidp_process_handshake(struct hidp_session *session,
unsigned char param)
{

14
net/bluetooth/l2cap.c
View File

@ -1368,7 +1368,6 @@ static int l2cap_ertm_send(struct sock *sk)
while ((skb = sk->sk_send_head) && (!l2cap_tx_window_full(sk)) &&
!(pi->conn_state & L2CAP_CONN_REMOTE_BUSY)) {
tx_skb = skb_clone(skb, GFP_ATOMIC);
if (pi->remote_max_tx &&
bt_cb(skb)->retries == pi->remote_max_tx) {
@ -1376,6 +1375,8 @@ static int l2cap_ertm_send(struct sock *sk)
break;
}
tx_skb = skb_clone(skb, GFP_ATOMIC);
bt_cb(skb)->retries++;
control = get_unaligned_le16(tx_skb->data + L2CAP_HDR_SIZE);
@ -3518,7 +3519,6 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
struct l2cap_pinfo *pi;
u16 control, len;
u8 tx_seq;
int err;
sk = l2cap_get_chan_by_scid(&conn->chan_list, cid);
if (!sk) {
@ -3570,13 +3570,11 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
goto drop;
if (__is_iframe(control))
err = l2cap_data_channel_iframe(sk, control, skb);
l2cap_data_channel_iframe(sk, control, skb);
else
err = l2cap_data_channel_sframe(sk, control, skb);
l2cap_data_channel_sframe(sk, control, skb);
if (!err)
goto done;
break;
goto done;
case L2CAP_MODE_STREAMING:
control = get_unaligned_le16(skb->data);
@ -3602,7 +3600,7 @@ static inline int l2cap_data_channel(struct l2cap_conn *conn, u16 cid, struct sk
else
pi->expected_tx_seq = tx_seq + 1;
err = l2cap_sar_reassembly_sdu(sk, skb, control);
l2cap_sar_reassembly_sdu(sk, skb, control);
goto done;

1
net/ipv6/netfilter/nf_conntrack_reasm.c
View File

@ -63,6 +63,7 @@ struct nf_ct_frag6_queue
struct inet_frag_queue q;
__be32 id; /* fragment id */
u32 user;
struct in6_addr saddr;
struct in6_addr daddr;

2
net/mac80211/driver-trace.h
View File

@ -680,7 +680,7 @@ TRACE_EVENT(drv_ampdu_action,
__entry->ret = ret;
__entry->action = action;
__entry->tid = tid;
__entry->ssn = *ssn;
__entry->ssn = ssn ? *ssn : 0;
),
TP_printk(

3
net/netfilter/nf_conntrack_netlink.c
View File

@ -1437,8 +1437,9 @@ ctnetlink_exp_dump_mask(struct sk_buff *skb,
struct nlattr *nest_parms;
memset(&m, 0xFF, sizeof(m));
m.src.u.all = mask->src.u.all;
memcpy(&m.src.u3, &mask->src.u3, sizeof(m.src.u3));
m.src.u.all = mask->src.u.all;
m.dst.protonum = tuple->dst.protonum;
nest_parms = nla_nest_start(skb, CTA_EXPECT_MASK | NLA_F_NESTED);
if (!nest_parms)

2
net/netfilter/nf_conntrack_sip.c
View File

@ -376,7 +376,7 @@ int ct_sip_get_header(const struct nf_conn *ct, const char *dptr,
dptr += hdr->len;
else if (hdr->cname && limit - dptr >= hdr->clen + 1 &&
strnicmp(dptr, hdr->cname, hdr->clen) == 0 &&
!isalpha(*(dptr + hdr->clen + 1)))
!isalpha(*(dptr + hdr->clen)))
dptr += hdr->clen;
else
continue;