backlight: tosa_lcd: use devm_ functions
authorJingoo Han <jg1.han@samsung.com>
Tue, 29 May 2012 22:07:25 +0000 (15:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 29 May 2012 23:22:31 +0000 (16:22 -0700)
commitc8515294a31ec63536eb1a2ba7a38797435dda4f
treea9728f32513a5131ab4ae1e1c0e47be6a6e244dd
parentf072c8900c11bc91eb3fa9287bab4ce606632be5
backlight: tosa_lcd: use devm_ functions

The devm_ functions allocate memory that is released when a driver
detaches.  This patch uses devm_kzalloc of these functions.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Dmitry Baryshkov <dbaryshkov@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/backlight/tosa_lcd.c