From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 29 Apr 2013 23:17:34 +0000 (-0700)
Subject: drivers/video/backlight/l4f00242t03.c: check return value of regulator_enable()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~123^2~262
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef73e632fe48b97e67cbff339f9e7d30535d682f;p=pandora-kernel.git

drivers/video/backlight/l4f00242t03.c: check return value of regulator_enable()

regulator_enable() is marked as as __must_check.  Therefore the return
value of regulator_enable() should be checked.  Also, this patch checks
return value of regulator_set_voltage().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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