Commits
Alex Deucher committed d102342c3a8
drm/radeon: make sure vertical front porch is at least 1 [ Upstream commit 3104b8128d4d646a574ed9d5b17c7d10752cd70b ] hw doesn't like a 0 value. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Sasha Levin <sasha.levin@oracle.com>