drm/i915: Fix VLV forcewake after reset

Use the render/media specific forcewake counts to properly restore the
forcewake status after a GPU reset on VLV.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Deepak S <deepak.s@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
1 file changed