tree 9850c7cc96d582302769c442e00142ac30a7bbc3
parent 1107d40a50956146d1272f5cffcdf1d83f7e703e
author Julia Lawall <Julia.Lawall@lip6.fr> 1332540120 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1332547113 -0700

drivers/video/backlight: use devm_ functions

The various devm_ functions allocate memory that is released when a driver
detaches.  This patch uses these functions for data that is allocated in
the probe function of a platform device and is only freed in the remove
function.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>