drm/amd/display: Fix warning comparing pointer to 0
authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Wed, 24 Nov 2021 10:20:36 +0000 (18:20 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Dec 2021 21:01:56 +0000 (16:01 -0500)
commit627d137aa09fe58308eac06191afcaf865bd11cd
tree0ac9ac3ecdae1d5f3b608aaa65eb281d03b42c7f
parent70897848730470cc477d5d89e6222c0f6a9ac173
drm/amd/display: Fix warning comparing pointer to 0

Fix the following coccicheck warning:

./drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c:96:14-15: WARNING
comparing pointer to 0.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c