gpio: use (!foo) instead of (foo == NULL)
authorVarka Bhadram <varkabhadram@gmail.com>
Tue, 31 Mar 2015 04:19:11 +0000 (09:49 +0530)
committerLinus Walleij <linus.walleij@linaro.org>
Wed, 8 Apr 2015 07:54:21 +0000 (09:54 +0200)
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

No differences found