drm/i915: Use gtt shortform where possible

Just for compactness.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ben Widawsky 2013-06-27 16:30:20 -07:00 • committed by Daniel Vetter
commit b2f21b4dfd