drm/amd/display: Removed unreferenced variables.
Signed-off-by: George Shen <george.shen@amd.com>Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
authored by George Shen and committed by Alex Deucher 5 years ago a2540e34 cadfd67c