drm/i915: Actually write the correct bits to DPFC_CONTROL on CTG

We set up all the bits for DPFC_CONTROL but forgot to actually
write them to the register. Oops.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2014-01-23 16:49:13 +02:00 • committed by Daniel Vetter
commit fe74c1a54f