Axel Lin d8cc667be8 leds: leds-pwm: return proper error if pwm_request failed ...

Return PTR_ERR(led_dat->pwm) instead of 0 if pwm_request failed

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Luotao Fu <l.fu@pengutronix.de>
Cc: Reviewed-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2011-01-26 10:49:58 +10:00

..

dell-led.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

leds: fix up dependencies

2010-12-02 14:51:15 -08:00

led-class.c

led_class: fix typo in blink API

2010-12-22 19:43:34 -08:00

led-core.c

leds: Cleanup various whitespace and code style issues

2008-04-24 23:37:42 +01:00

led-triggers.c

led-class: always implement blinking

2010-11-12 07:55:32 -08:00

leds-88pm860x.c

leds: Remove auto blink in 88pm860x

2010-10-29 00:29:44 +02:00

leds-adp5520.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

leds-alix2.c

leds: leds-alix2c - take port address from MSR

2009-12-16 11:30:09 +00:00

leds-ams-delta.c

omap: headers: Move remaining headers from include/mach to include/plat

2009-10-20 09:40:47 -07:00

leds-atmel-pwm.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

leds-bd2802.c

leds: Remove owner field from attribute initialization in bd2802 driver

2010-08-05 13:53:35 -07:00

leds-clevo-mail.c

Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds

2009-09-26 10:50:47 -07:00

leds-cobalt-qube.c

leds: use default-on trigger for Cobalt Qube

2009-12-17 11:38:31 +00:00

leds-cobalt-raq.c

leds: leds-cobalt-raq.c - use resource_size()

2009-12-17 11:16:23 +00:00

leds-da903x.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

leds-dac124s085.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

leds-fsg.c

IXP4xx: move FSG platform macros to the platform code.

2009-12-05 16:58:40 +01:00

leds-gpio.c

drivers/leds/leds-gpio.c: properly initialize return value

2010-11-12 07:55:32 -08:00

leds-h1940.c

[ARM] S3C24XX: GPIO: Move gpio functions out of <mach/hardware.h>

2009-05-18 16:25:40 +01:00

leds-hp6xx.c

leds: Add suspend/resume to the core class

2009-01-08 17:55:03 +00:00

leds-locomo.c

collie: locomo-led change default trigger

2009-11-27 21:07:19 +01:00

leds-lp3944.c

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

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

leds-lp5521.c

leds-lp5521: modify the way of setting led device name

2011-01-13 08:03:06 -08:00

leds-lp5523.c

leds: lp5523: fix circular locking

2011-01-13 08:03:05 -08:00

leds-lt3593.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

leds-mc13783.c

leds: Add mc13783 LED support

2010-05-26 13:07:56 +01:00

leds-net48xx.c

leds: Add suspend/resume to the core class

2009-01-08 17:55:03 +00:00

leds-net5501.c

leds-net5501: taints kernel, add license

2010-11-05 09:51:56 -07:00

leds-netxbig.c

leds: add LED driver for Big Network series LEDs

2010-10-07 14:02:12 -04:00

leds-ns2.c

leds: leds-ns2: fix private driver data storage

2010-10-07 14:00:23 -04:00

leds-pca955x.c

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

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

leds-pca9532.c

leds: leds-pca9532 cleanups

2011-01-13 08:03:05 -08:00

leds-pwm.c

leds: leds-pwm: return proper error if pwm_request failed

2011-01-26 10:49:58 +10:00

leds-rb532.c

leds: Add rb532 LED driver for the User LED

2009-04-06 16:06:26 +01:00

leds-regulator.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

leds-s3c24xx.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

leds-ss4200.c

leds: fix bug with reading NAS SS4200 dmi code

2010-11-25 06:50:33 +09:00

leds-sunfire.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

leds-wm831x-status.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

leds-wm8350.c

leds-wm8350: don't use flush_scheduled_work()

2010-12-24 15:59:07 +01:00

leds-wrap.c

leds: Add suspend/resume to the core class

2009-01-08 17:55:03 +00:00

leds.h

leds: allow led-drivers to use a variable range of brightness values

2009-04-06 16:06:25 +01:00

ledtrig-backlight.c

leds: add output inversion option to backlight trigger

2011-01-13 08:03:06 -08:00

ledtrig-default-on.c

leds: allow led-drivers to use a variable range of brightness values

2009-04-06 16:06:25 +01:00

ledtrig-gpio.c

drivers/leds/ledtrig-gpio.c: make output match input, tighten input checking

2011-01-20 17:02:06 -08:00

ledtrig-heartbeat.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

ledtrig-ide-disk.c

leds: allow led-drivers to use a variable range of brightness values

2009-04-06 16:06:25 +01:00

ledtrig-timer.c

led-class: always implement blinking

2010-11-12 07:55:32 -08:00

Makefile

leds: update LP552x support Kconfig and Makefile

2010-11-12 07:55:32 -08:00