backlight: tdo24m: use devm_ functions
authorJingoo Han <jg1.han@samsung.com>
Tue, 29 May 2012 22:07:24 +0000 (15:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 29 May 2012 23:22:31 +0000 (16:22 -0700)
commitd073adc5caf03a928a230baf2d8a86b1f9a03710
treea6f0236ab2b2c9b052e87476977e10bee3a75464
parent541f936f5d3993c5bbed33bdb53acd6de2403b04
backlight: tdo24m: 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: Eric Miao <eric.y.miao@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/tdo24m.c