drm/i915: share forcewaking code between IVB and HSW

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Eugeni Dodonov 2012-04-13 17:08:44 -03:00 • committed by Daniel Vetter
commit 246bdbeb0f