amdgpu/dc: Fix missing null checks in amdgpu_dm.c
authorErnst Sjöstrand <ernstp@gmail.com>
Tue, 7 Nov 2017 20:06:59 +0000 (21:06 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Nov 2017 21:22:22 +0000 (16:22 -0500)
commit423788c7a866cb7f5265af9b96952e8a4bf48fd5
tree11969e1ca0c9feebae845eb86531e9fd7bc449f3
parent2a55f09643acf51ec0f1c72d92fdd4515e9a8aa7
amdgpu/dc: Fix missing null checks in amdgpu_dm.c

From smatch:
error: we previously assumed X could be null

Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c