backlight: lp855x: 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>

diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index cae80d555e841fcd22dc844c9bf0d6fe12b87539..2ca3a040007bb6298c3c571b7d788900d8aa3759 100644 (file)
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -125,7 +125,7 @@ static bool lp855x_is_valid_rom_area(struct lp855x *lp, u8 addr)
                return false;
        }
 
-       return (addr >= start && addr <= end);
+       return addr >= start && addr <= end;
 }
 
 static int lp8557_bl_off(struct lp855x *lp)