linux/drivers
Jason Wang 882787ff8f V4L/DVB: gspca - main: Fix a crash of some webcams on ARM arch
When plugging some webcams on ARM, the system crashes.
This is because we alloc buffer for an urb through usb_buffer_alloc,
the alloced buffer is already in DMA coherent region, so we should
set the flag of this urb to URB_NO_TRANSFER_DMA_MAP, otherwise when
we submit this urb, the hcd core will handle this address as an
non-DMA address and call dma_map_single/sg to map it. On arm
architecture, dma_map_single a DMA coherent address will be catched
by a BUG_ON().

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Cc: stable@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-09-27 22:21:51 -03:00
..
accessibility
acpi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2010-09-07 16:00:17 -07:00
amba
ata libata-sff: Reenable Port Multiplier after libata-sff remodeling. 2010-09-09 22:31:55 -04:00
atm
auxdisplay
base PM: Prevent waiting forever on asynchronous resume after failing suspend 2010-09-09 00:49:43 +02:00
block Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2010-09-10 07:26:27 -07:00
bluetooth
cdrom
char Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-09-08 11:19:18 -07:00
clocksource
connector
cpufreq
cpuidle
crypto
dca dca: disable dca on IOAT ver.3.0 multiple-IOH platforms 2010-09-17 20:08:21 -07:00
dio
dma
edac amd64_edac: Do not report error overflow as a separate error 2010-08-26 12:46:03 +02:00
eisa
firewire firewire: ohci: activate cycle timer register quirk on Ricoh chips 2010-09-08 21:25:55 +02:00
firmware
gpio gpio: sx150x: correct and refine reset-on-probe behavior 2010-09-09 18:57:24 -07:00
gpu drm/radeon/kms: only warn on mipmap size checks in r600 cs checker (v2) 2010-09-15 11:13:09 +10:00
hid HID: fix hiddev's use of usb_find_interface 2010-09-14 10:58:42 +02:00
hwmon hwmon: (lm95241) Replace rate sysfs attribute with update_interval 2010-09-17 17:24:15 +02:00
i2c
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6 2010-09-19 11:06:34 -07:00
idle
ieee1394
ieee802154
infiniband Merge branches 'cxgb3' and 'nes' into for-linus 2010-09-08 14:43:28 -07:00
input Input: i8042 - fix device removal on unload 2010-08-31 18:28:15 -07:00
isdn
leds
lguest
macintosh
mca
md md: fix v1.x metadata update when a disk is missing. 2010-09-17 13:53:28 +10:00
media V4L/DVB: gspca - main: Fix a crash of some webcams on ARM arch 2010-09-27 22:21:51 -03:00
memstick
message
mfd
misc
mmc drivers/mmc/host/imxmmc.c: adjust confusing if indentation 2010-09-09 18:57:23 -07:00
mtd Merge git://git.infradead.org/mtd-2.6 2010-09-14 17:05:39 -07:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-09-19 11:05:50 -07:00
nubus
of
oprofile
parisc
parport
pci Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2010-09-07 16:00:17 -07:00
pcmcia pcmcia: per-device, not per-socket debug messages 2010-09-15 17:57:09 +02:00
platform
pnp
power apm_power: Add missing break statement 2010-09-08 14:35:10 +04:00
pps
ps3
rapidio
regulator regulator: wm8350-regulator - fix the logic of checking REGULATOR_MODE_STANDBY mode 2010-09-06 11:14:47 +01:00
rtc drivers/rtc/rtc-pl031.c: do not mark PL031 IRQ as shared 2010-09-09 18:57:24 -07:00
s390 Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2010-09-10 07:26:27 -07:00
sbus
scsi [SCSI] fix use-after-free in scsi_init_io() 2010-09-09 09:58:18 -05:00
serial serial: mfd: fix bug in serial_hsu_remove() 2010-09-20 16:30:00 -07:00
sfi
sh
sn
spi spi/pl022: move probe call to subsys_initcall() 2010-09-08 22:50:10 -06:00
ssb
staging V4L/DVB: tm6000: depends on IR_CORE 2010-09-27 22:21:43 -03:00
tc
telephony
thermal
uio
usb USB: serial/mos*: prevent reading uninitialized stack memory 2010-09-20 16:05:00 -07:00
uwb
vhost vhost: error handling fix 2010-09-06 09:49:39 +03:00
video Merge branch '2.6.36-fixes' of git://github.com/schandinat/linux-2.6 2010-09-16 12:56:48 -07:00
virtio
vlynq
w1
watchdog watchdog: Enable NXP LPC32XX support in Kconfig (resend) 2010-09-15 18:43:58 +00:00
xen Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-08-28 13:55:31 -07:00
zorro
Kconfig
Makefile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2010-09-17 10:23:08 -07:00