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Thomas Pugliese c654ecbbfe HWA RC: fix a kernel panic when unplugging the HWA dongle 
This patch fixes a kernel panic that can occur when unplugging the HWA
dongle while a downstream device is in the process of disconnecting.
This involved 2 changes.  First, call usb_lock_device_for_reset before
usb_reset_device to synchronize the HWA's post_rest and disconnect
routines.  Second, set the hwarc->neep_urb and hwarc->rd_buffer to NULL
when they are freed in the error path in the post_reset routine.  This
prevents a double free when the disconnect routine is called and attempts
to free those resources again.

Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-12 15:41:08 -07:00
..
accessibility
printk: move braille console support into separate braille.[ch] files
2013-07-31 14:41:03 -07:00
acpi
ACPI / battery: Fix parsing _BIX return value
2013-07-30 14:00:42 +02:00
amba
…
ata
ahci_imx: depend on CONFIG_MFD_SYSCON
2013-07-26 08:57:56 -04:00
atm
…
auxdisplay
…
base
Driver core patches for 3.11-rc2
2013-07-18 12:48:40 -07:00
bcma
bcma: add support for BCM43142
2013-06-27 13:42:16 -04:00
block
Merge branch 'for-3.11/drivers' of git://git.kernel.dk/linux-block
2013-07-22 19:02:52 -07:00
bluetooth
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2013-07-31 15:11:50 -04:00
bus
ARM SoC device tree changes
2013-07-02 14:23:01 -07:00
cdrom
drivers/cdrom/cdrom.c: use kzalloc() for failing hardware
2013-07-03 16:07:25 -07:00
char
parisc: agp/parisc-agp: allow binding of user memory to the AGP GART
2013-07-31 23:42:00 +02:00
clk
Power management and ACPI updates for 3.11-rc1
2013-07-03 14:35:40 -07:00
clocksource
clocksource+irqchip: delete __cpuinit usage from all related files
2013-07-14 19:36:57 -04:00
connector
…
cpufreq
cpufreq: Fix cpufreq driver module refcount balance after suspend/resume
2013-07-30 00:32:00 +02:00
cpuidle
Revert "cpuidle: Quickly notice prediction failure for repeat mode"
2013-07-29 13:32:29 +02:00
crypto
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2013-07-24 11:05:18 -07:00
dca
…
devfreq
Merge branch 'akpm' (updates from Andrew Morton)
2013-07-03 17:12:13 -07:00
dio
…
dma
dma: pl330: Fix cyclic transfers
2013-07-28 19:08:33 +05:30
edac
EDAC: Fix lockdep splat
2013-07-23 16:01:28 -07:00
eisa
…
extcon
drivers: avoid format string in dev_set_name
2013-07-03 16:07:41 -07:00
firewire
firewire: fix libdc1394/FlyCap2 iso event regression
2013-07-27 20:24:36 +02:00
firmware
dmi_scan: add comments on dmi_present() and the loop in dmi_scan_machine()
2013-07-31 14:41:02 -07:00
fmc
…
gpio
gpio_msm: Fix build error due to missing err.h
2013-07-31 00:34:31 +02:00
gpu
drm/radeon: fix 64 bit divide in SI spm code
2013-08-04 11:03:14 +10:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2013-08-02 14:22:15 -07:00
hsi
drivers: avoid format string in dev_set_name
2013-07-03 16:07:41 -07:00
hv
Drivers: hv: balloon: Do not post pressure status if interrupted
2013-07-16 23:19:19 -07:00
hwmon
hwmon: (max6697) fix MAX6581 ideality
2013-08-03 07:04:50 -07:00
hwspinlock
…
i2c
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2013-07-13 14:52:21 -07:00
ide
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide
2013-07-10 18:15:41 -07:00
idle
…
iio
The first round of IIO fixes for the 3.11 cycle.
2013-07-16 22:41:38 -07:00
infiniband
Merge branches 'cma', 'cxgb3', 'cxgb4', 'ipoib', 'misc', 'mlx4', 'mlx5', 'nes', 'ocrdma' and 'qib' into for-next
2013-07-31 14:24:06 -07:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2013-07-13 18:05:13 -07:00
iommu
IOMMU Updates for Linux 3.11
2013-07-10 14:46:40 -07:00
ipack
…
irqchip
clocksource+irqchip: delete __cpuinit usage from all related files
2013-07-14 19:36:57 -04:00
isdn
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-07-09 18:24:39 -07:00
leds
leds: mc13783: Fix "uninitialized variable" warning
2013-07-02 08:44:02 -07:00
lguest
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2013-07-04 11:40:58 -07:00
macintosh
powerpc/windfarm: Fix noisy slots-fan on Xserve (rm31)
2013-08-01 13:11:47 +10:00
mailbox
…
md
2 more bugfixes for md in 3.11
2013-07-26 11:20:10 -07:00
media
[media] saa7134: Fix unlocked snd_pcm_stop() call
2013-07-15 21:25:14 +02:00
memory
…
memstick
drivers/memstick/host/r592.c: convert to module_pci_driver
2013-07-03 16:08:06 -07:00
message
drivers: avoid format strings in names passed to alloc_workqueue()
2013-07-03 16:07:41 -07:00
mfd
For the 3.11 merge we only have one new MFD driver for the Kontron PLD.
2013-07-10 11:10:27 -07:00
misc
Char/Misc patches for 3.11-rc3
2013-07-26 11:36:12 -07:00
mmc
ARM: pxa: propagate errors from regulator_enable() to pxamci
2013-07-23 12:15:15 -07:00
mtd
A couple of fixes and clean-ups, allow for assigning user-defined
2013-07-05 12:09:48 -07:00
net
USBNET: ax88179_178a: enable tso if usb host supports sg dma
2013-08-12 12:09:51 -07:00
nfc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-07-09 18:24:39 -07:00
ntb
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nubus
…
of
of/irq: init struct resource to 0 in of_irq_to_resource()
2013-07-22 19:40:38 +01:00
oprofile
drivers: delete __cpuinit usage from all remaining drivers files
2013-07-14 19:36:59 -04:00
parisc
parisc: Fix interrupt routing for C8000 serial ports
2013-07-31 23:42:32 +02:00
parport
Merge branch 'akpm' (updates from Andrew Morton)
2013-07-03 17:12:13 -07:00
pci
PCI updates for v3.11:
2013-08-02 13:12:52 -07:00
pcmcia
Driver core patches for 3.11-rc1
2013-07-02 11:44:19 -07:00
pinctrl
pinctrl: fix a memleak when freeing maps
2013-07-25 17:18:36 +02:00
platform
x86 platform drivers: fix gpio leak
2013-07-10 15:42:51 -04:00
pnp
PNP / ACPI: avoid garbage in resource name
2013-07-18 01:38:59 +02:00
power
Nothing exciting this time, just assorted fixes and cleanups.
2013-07-10 11:13:00 -07:00
pps
pps-gpio: add device-tree binding and support
2013-07-03 16:08:06 -07:00
ps3
…
ptp
…
pwm
pwm: pwm-tiehrpwm: Use clk_enable/disable instead clk_prepare/unprepare.
2013-06-26 23:23:54 +02:00
rapidio
rapidio: fix use after free in rio_unregister_scan()
2013-07-31 14:41:02 -07:00
regulator
For the 3.11 merge we only have one new MFD driver for the Kontron PLD.
2013-07-10 11:10:27 -07:00
remoteproc
Trivial remoteproc fixes by Suman Anna, Wei Yongjun and Thomas Meyer.
2013-07-11 12:35:09 -07:00
reset
…
rpmsg
…
rtc
drivers/rtc/rtc-twl.c: fix: rtcX/wakealarm attribute isn't created
2013-07-31 14:41:03 -07:00
s390
s390/zcrypt: Alias for new zcrypt device driver base module
2013-07-19 08:37:39 +02:00
sbus
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scsi
[SCSI] isci: fix breakage caused by >16byte CDB patch
2013-07-24 14:18:12 -07:00
sfi
…
sh
Merge branch 'pm-assorted'
2013-06-28 13:01:40 +02:00
sn
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spi
Merge remote-tracking branch 'spi/fix/xilinx' into spi-linus
2013-07-15 11:46:16 +01:00
ssb
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2013-07-13 14:52:21 -07:00
staging
MAINTAINERS: Update the list of maintainers for staging/comedi driver.
2013-07-24 09:51:18 -07:00
target
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2013-07-11 12:57:19 -07:00
tc
…
thermal
Thermal: Fix lockup of cpu_down()
2013-07-22 09:34:46 +08:00
tty
parisc: Fix interrupt routing for C8000 serial ports
2013-07-31 23:42:32 +02:00
uio
uio: use vma_pages() to replace (vm_end - vm_start) >> PAGE_SHIFT
2013-07-03 16:07:26 -07:00
usb
USB: cdc-wdm: fix race between interrupt handler and tasklet
2013-08-12 15:41:07 -07:00
uwb
HWA RC: fix a kernel panic when unplugging the HWA dongle
2013-08-12 15:41:08 -07:00
vfio
vfio-pci: Avoid deadlock on remove
2013-07-24 16:36:41 -06:00
vhost
vhost: more fixes for 3.11
2013-07-23 14:38:20 -07:00
video
Small fbdev fixes
2013-07-31 17:54:24 -07:00
virt
…
virtio
No real surprises.
2013-07-10 14:50:58 -07:00
vlynq
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vme
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w1
drivers/w1/slaves/w1_ds2408.c: add magic sequence to disable P0 test mode
2013-07-03 16:08:06 -07:00
watchdog
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2013-07-13 14:52:21 -07:00
xen
Fixes:
2013-07-31 11:37:43 -07:00
zorro
zorro: switch to fixed_size_llseek()
2013-06-29 12:57:28 +04:00
Kconfig
For the 3.11 merge we only have one new MFD driver for the Kontron PLD.
2013-07-10 11:10:27 -07:00
Makefile
For the 3.11 merge we only have one new MFD driver for the Kontron PLD.
2013-07-10 11:10:27 -07:00