s5p-mfc: Adjust a null pointer check in four functions
authorMarkus Elfring <elfring@users.sourceforge.net>
Fri, 8 Sep 2017 20:37:00 +0000 (22:37 +0200)
committerJunghoon Kim <jhoon20.kim@samsung.com>
Thu, 14 Feb 2019 05:55:57 +0000 (14:55 +0900)
commitaaa3d6ef59e305922dcb4f7a1c83fdbd732b8cad
tree609ae11eb4367162a9b0280d4bed1a49d9b675c8
parent119ac012ae163a33d2548a5ffb022b8c71f32387
s5p-mfc: Adjust a null pointer check in four functions

The script “checkpatch.pl” pointed information out like the following.

Comparison to NULL could be written...

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
drivers/media/platform/s5p-mfc/s5p_mfc.c