OSDN Git Service

drm/amd/display: Fix warning comparing pointer to 0
authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Thu, 16 Dec 2021 07:50:17 +0000 (15:50 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 16 Dec 2021 19:08:20 +0000 (14:08 -0500)
commit799dce6fbd5fda21d461b56b8c6ca85214e20076
tree762fd56051d2472505a302b4f1faf29cb6bc0a0e
parent109a357f287c3b14a43216104299aafc1fa23cbc
drm/amd/display: Fix warning comparing pointer to 0

Fix the following coccicheck warning:

./drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c:744:35-36:
WARNING comparing pointer to 0.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c