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backlight: s6e63m0: remove unnecessary NULL deference check
authorJingoo Han <jg1.han@samsung.com>
Thu, 7 Feb 2013 01:27:23 +0000 (12:27 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Mon, 18 Feb 2013 05:47:01 +0000 (16:47 +1100)
commitf43961cfee45b5e3303ed9d952fae10fb07c8c78
treecfb02d134e3f566c6a84f515434ae2b05373b753tree | snapshot
parenta40c4edf2ab35232311753fe3f176d9462822fa9commit | diff
backlight: s6e63m0: remove unnecessary NULL deference check

Remove unnecessary NULL deference check, because it was already checked in
s6e63m0_probe().  Also, POWER_IS_ON is replaced with
s6e63m0_power_is_on().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/video/backlight/s6e63m0.c diff | blob | history
Linux kernel for KaRo TX COM modules