diff options
| author | Aric Cyr <aric.cyr@amd.com> | 2020-01-21 22:50:13 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-02-11 15:07:03 -0500 |
| commit | 2b63d0ec0daf79ba503fa8bfa25e07dc3da274f3 (patch) | |
| tree | 2e810bb7a16fe3f34b46f24eede5cff58e629fe3 /drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | |
| parent | drm/amd/display: Use dcfclk to populate watermark ranges (diff) | |
| download | linux-2b63d0ec0daf79ba503fa8bfa25e07dc3da274f3.tar.gz linux-2b63d0ec0daf79ba503fa8bfa25e07dc3da274f3.zip | |
drm/amd/display: Check engine is not NULL before acquiring
[Why]
Engine can be NULL in some cases, so we must not acquire it.
[How]
Check for NULL engine before acquiring.
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c')
0 files changed, 0 insertions, 0 deletions