drm/i915: Stop hand rolling drm_mode_match()

Utilize drm_mode_match() instead of hand rolling it when
looking for the DRRS downclock mode.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190321132446.22394-5-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2019-03-21 15:24:45 +02:00
commit 9f6fbe22be