From: Varka Bhadram Date: Tue, 31 Mar 2015 04:19:11 +0000 (+0530) Subject: gpio: use (!foo) instead of (foo == NULL) X-Git-Tag: omap-for-v4.1/fixes-rc1~104^2~13 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=afeb7b45e96239f0bfa610dd40945786f5a9b164;p=pandora-kernel.git gpio: use (!foo) instead of (foo == NULL) Signed-off-by: Varka Bhadram Signed-off-by: Linus Walleij --- Reading git-diff-tree failed