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(parent: 85152d0) | patch
backlight: tosa_bl: use devm_gpio_request()
authorJingoo Han <jg1.han@samsung.com>
Mon, 30 Jul 2012 21:40:40 +0000 (14:40 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 31 Jul 2012 00:25:15 +0000 (17:25 -0700)
commitb6a1d1fe37880363b0d65f634478779c191e52c5
treee79dbd0374fc2bbba61365db0e5f1f24fbc2419ftree | snapshot
parent85152d04d8653a12160f785c95ece7f1051ba143commit | diff
backlight: tosa_bl: use devm_gpio_request()

The devm_ functions allocate memory that is released when a driver
detaches.  This patch uses devm_gpio_request() for 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_bl.c diff | blob | history
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