Uwe Kleine-König d1d73578e0 backlight: grab ops_lock before testing bd->ops ...

According to the comment describing ops_lock in the definition of struct
backlight_device and when comparing with other functions in backlight.c
the mutex must be hold when checking ops to be non-NULL.

Fixes a problem added by c835ee7f41 ("backlight: Add suspend/resume
support to the backlight core") in Jan 2009.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2010-11-25 06:50:47 +09:00

..

88pm860x_bl.c

backlight: 88pm860x_bl: fix error handling in pm860x_backlight_probe

2010-05-26 17:34:37 +01:00

adp5520_bl.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

adp8860_bl.c

drivers/video/backlight/adp8860_bl.c: check strict_strtoul() return value

2010-11-12 07:55:33 -08:00

adx_bl.c

backlight: backlight_device_register() return ERR_PTR()

2010-05-26 13:08:31 +01:00

atmel-pwm-bl.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

backlight.c

backlight: grab ops_lock before testing bd->ops

2010-11-25 06:50:47 +09:00

corgi_lcd.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

cr_bllcd.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

da903x_bl.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

ep93xx_bl.c

backlight: Add Cirrus EP93xx backlight driver

2010-05-26 13:08:32 +01:00

generic_bl.c

backlight: Allow properties to be passed at registration

2010-03-16 19:47:54 +00:00

hp680_bl.c

backlight: Allow properties to be passed at registration

2010-03-16 19:47:54 +00:00

ili9320.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

ili9320.h

fb: add support for the ILI9320 video display controller

2008-07-24 10:47:40 -07:00

jornada720_bl.c

backlight: Allow properties to be passed at registration

2010-03-16 19:47:54 +00:00

jornada720_lcd.c

backlight: Add HP Jornada 700 series LCD driver

2009-04-06 16:06:55 +01:00

kb3886_bl.c

backlight: Allow properties to be passed at registration

2010-03-16 19:47:54 +00:00

Kconfig

backlight: Add pcf50633 backlight driver

2010-05-26 17:34:38 +01:00

l4f00242t03.c

backlight: fix blanking for L4F00242T03 LCD

2010-11-12 07:55:33 -08:00

lcd.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

lms283gf05.c

backlight: fix blanking for LMS283GF05 LCD

2010-11-12 07:55:33 -08:00

locomolcd.c

update email address

2010-07-19 10:56:54 +02:00

ltv350qv.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

ltv350qv.h

…

Makefile

backlight: Add pcf50633 backlight driver

2010-05-26 17:34:38 +01:00

max8925_bl.c

backlight: max8925_bl: Fix error handling path

2010-05-26 17:34:36 +01:00

mbp_nvidia_bl.c

backlight: MacBookAir3,1(3,2) mbp-nvidia-bl support

2010-11-12 07:55:33 -08:00

omap1_bl.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

pcf50633-backlight.c

backlight: Add pcf50633 backlight driver

2010-05-26 17:34:38 +01:00

platform_lcd.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

progear_bl.c

backlight: Allow properties to be passed at registration

2010-03-16 19:47:54 +00:00

pwm_bl.c

backlight: add low threshold to pwm backlight

2010-11-12 07:55:33 -08:00

s6e63m0_gamma.h

backlight: add S6E63M0 AMOLED LCD Panel driver

2010-05-26 17:34:16 +01:00

s6e63m0.c

drivers/video/backlight/s6e63m0.c: fix section mismatch

2010-11-12 07:55:33 -08:00

tdo24m.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

tosa_bl.c

i2c: Remove all i2c_set_clientdata(client, NULL) in drivers

2010-06-03 11:33:58 +02:00

tosa_lcd.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

vgg2432a4.c

spi: prefix modalias with "spi:"

2009-09-23 07:39:43 -07:00

wm831x_bl.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