Commits
Jerry (Fangzhi) Zuo committed 58124bf8f4a
drm/amd/display: Fix NULL ptr when calculating refresh rate Calculate preferred refresh rate only when preferred mode exists. Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>