drm/i915: release scratch page at module unload

Signed-off-by: Imre Deak <imre.deak@intel.com>
Acked-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Imre Deak 2013-05-22 17:47:13 +03:00 • committed by Daniel Vetter
commit 6640aab6f2