video: udlfb: Use NULL instead of 0
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 25 Sep 2013 11:29:49 +0000 (16:59 +0530)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 26 Sep 2013 08:50:07 +0000 (11:50 +0300)
commitceeddb4e69b2010b0f4f88c9e06dc83d80b49db6
treeeaf6e1a0ebdf71450a8c9ba990277ba863abda42
parentd24c815b74ec5cdb57f01068f5977f2aebe9f168
video: udlfb: Use NULL instead of 0

new_back is a pointer. Use NULL instead of 0.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/udlfb.c