drm/i915: Replace open-coded offset_in_page()

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Chris Wilson 2013-07-21 17:23:11 +01:00 • committed by Daniel Vetter
commit de51f04f06