diff options
| author | Tong Zhang <ztong0001@gmail.com> | 2020-08-16 03:32:12 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-18 18:22:49 -0400 |
| commit | 16697cf39ed8c5948b44f786bf9bf749dc67692e (patch) | |
| tree | 5b70559aab8cc18eb75fb0160f9f159e0bf4292c /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 1d5503331b12a76266049289747dfd94f1643fde (diff) | |
drm/amd/display: should check error using DC_OK
core_link_read_dpcd returns only DC_OK(1) and DC_ERROR_UNEXPECTED(-1),
the caller should check error using DC_OK instead of checking against 0
Signed-off-by: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions