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a0fa2206f5
linux/drivers/input/touchscreen
History
Aaro Koskinen a0fa2206f5 Input: tsc2005 - fix locking issue 
Commit 0b950d3 (Input: tsc2005 - add open/close) introduced a
locking issue with the ESD watchdog: __tsc2005_disable() is calling
cancel_delayed_work_sync() with mutex held, and the work also needs the
same mutex.

Fix the problem by using mutex_trylock() in tsc2005_esd_work(). If the
mutex is taken, we know we are in the middle of disable or enable and
the watchdog check can be skipped.

Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-03-23 23:50:36 -07:00
..
88pm860x-ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ad7877.c Input: ad7877 - convert to dev_pm_ops 2011-01-20 22:54:43 -08:00
ad7879-i2c.c Input: ad7879 - convert I2C to dev_pm_ops 2011-01-06 23:02:52 -08:00
ad7879-spi.c Input: ad7879 - convert SPI to dev_pm_ops 2011-01-20 22:54:49 -08:00
ad7879.c Input: ad7879 - prevent invalid finger data reports 2010-10-28 22:32:50 -07:00
ad7879.h Input: ad7879 - add open and close methods 2010-07-03 13:13:14 -07:00
ads7846.c Merge branch 'next' into for-linus 2011-03-18 23:38:50 -07:00
atmel_mxt_ts.c Input: atmel_mxt_ts - add objects of mXT1386 chip 2011-03-14 21:42:46 -07:00
atmel_tsadcc.c
atmel-wm97xx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
bu21013_ts.c Input: bu21013_ts - added regulator support 2011-01-17 20:49:16 -08:00
cy8ctmg110_ts.c Input: cy8ctmg110_ts - Convert to dev_pm_ops 2011-01-06 23:03:11 -08:00
da9034-ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
dynapro.c
eeti_ts.c Input: eeti_ts - convert to dev_pm_ops 2011-01-06 23:02:57 -08:00
elo.c
fujitsu_ts.c
gunze.c
h3600_ts_input.c
hampshire.c Input: add driver for hampshire serial touchscreens 2010-04-13 23:27:41 -07:00
hp680_ts_input.c input: hp680_ts_input: ctrl_in/outX to __raw_read/writeX conversion. 2010-10-27 15:25:42 +09:00
htcpen.c
inexio.c
intel-mid-touch.c Input: mrst-touchscreen - move out of staging 2010-09-01 19:43:36 -07:00
jornada720_ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
Kconfig Input: tsc2005 - driver should depend on GENERIC_HARDIRQS 2011-03-23 23:49:17 -07:00
lpc32xx_ts.c Input: add LPC32xx touchscreen controller driver 2010-08-28 22:46:18 -07:00
mainstone-wm97xx.c
Makefile Merge branch 'tsc2005' into next 2011-03-16 23:29:56 -07:00
mc13783_ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mcs5000_ts.c Input: mcs5000_ts - convert to dev_pm_ops 2011-01-06 23:03:03 -08:00
migor_ts.c Input: migor_ts - convert to dev_pm_ops 2011-01-06 23:03:07 -08:00
mk712.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
mtouch.c
pcap_ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
penmount.c
s3c2410_ts.c Input: s3c2410_ts - fix s3c2410ts_probe error path 2010-09-02 20:11:52 -07:00
st1232.c Input: add ST1232 touchscreen controller driver 2010-12-15 23:40:13 -08:00
stmpe-ts.c Input: stmpe-ts - return -ENOMEM when memory allocation fails 2010-09-05 12:09:12 -07:00
tnetv107x-ts.c Input: tnetv107x-ts - don't treat NULL clk as an error 2011-01-17 20:49:07 -08:00
touchit213.c
touchright.c
touchwin.c
tps6507x-ts.c Input: tps6507x-ts - properly unregister input device on removal 2010-09-02 20:12:42 -07:00
tsc2005.c Input: tsc2005 - fix locking issue 2011-03-23 23:50:36 -07:00
tsc2007.c Input: tsc2007 - fix a redundant assignment for pdata 2010-09-02 20:14:00 -07:00
ucb1400_ts.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
usbtouchscreen.c Input: usbtouchscreen - add support for LG Flatron T1710B 2010-11-22 12:01:13 -08:00
w90p910_ts.c Input: w90p910_ts - fix call to setup_timer() 2010-07-15 23:51:03 -07:00
wacom_w8001.c Input: wacom_w8001 - report resolution to userland 2011-01-31 21:32:24 -08:00
wm97xx-core.c Input: wm97xx-core - add retries to wm97xx_read_aux_adc 2010-09-05 12:14:36 -07:00
wm831x-ts.c Input: wm831x-ts - ensure the controller is in a known state on open 2011-03-14 21:41:29 -07:00
wm9705.c
wm9712.c
wm9713.c
zylonite-wm97xx.c