Commits
Evan Quan committed 379c237e392
drm/amdgpu: correct the return value for error case It should not return 0 for error case as '0' is actually a special value for index. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>