Commits
Tianjia Zhang committed 0a5630dee31
drm/amd/display: Fix wrong return value in dm_update_plane_state()
[ Upstream commit c35376137e940c3389df2726a92649c01a9844b4 ]
On an error exit path, a negative error code should be returned
instead of a positive return value.
Fixes: 9e869063b0021 ("drm/amd/display: Move iteration out of dm_update_planes")
Cc: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>