drm: Set aspect ratio fields in the AVI infoframe even for non CEA modes

I cannot find any evidence what we shouldn't try to set those fields
when setting a non-CEA mode on an HDMI sink. So just kill that return.

Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
1 file changed