backlight: lp8788: remove unnecessary parentheses
authorJingoo Han <jg1.han@samsung.com>
Thu, 23 Jan 2014 23:54:33 +0000 (15:54 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 24 Jan 2014 00:36:57 +0000 (16:36 -0800)
commit68585c41c9863688bff81fd69e37a2f585d474f9
tree9fbadf48439d7747a3caf9538af7afaccf7d22e2
parent2ce2386072854f25f03052f819d5fd11ddc75f6c
backlight: lp8788: remove unnecessary parentheses

Remove unnecessary parentheses in order to fix the following checkpatch
error.

  ERROR: return is not a function, parentheses are not required

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>
drivers/video/backlight/lp8788_bl.c