regulator: tps80031: remove unnecessary parentheses
authorJingoo Han <jg1.han@samsung.com>
Wed, 26 Feb 2014 01:19:30 +0000 (10:19 +0900)
committerMark Brown <broonie@linaro.org>
Wed, 5 Mar 2014 04:33:18 +0000 (12:33 +0800)
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: Mark Brown <broonie@linaro.org>
drivers/regulator/tps80031-regulator.c