drm/i915: FBC_CONTROL2 is gen4 only
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 28 Nov 2013 15:29:57 +0000 (17:29 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 12 Dec 2013 14:58:09 +0000 (15:58 +0100)
Gen2 and gen3 don't have the FBC_CONTROL2 register, so don't
touch it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found