Hi all, After merging the amdgpu tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c: In function 'dm_dmub_hw_init': drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:1030:20: error: unused variable 'dc' [-Werror=unused-variable] 1030 | struct dc *dc = adev->dm.dc; | ^~ Caused by commit 3b36f50d3a69 ("drm/amd/display: convert to DCE IP version checking") I have used the amdgu tree from next-20220125 for today. -- Cheers, Stephen Rothwell