tree d6d092b37368311e7dc7740607479813d2ad377f
parent acc83eb5a1e0ae7dbbf89ca2a1a943ade224bb84
author Daniel Vetter <daniel.vetter@ffwll.ch> 1315855802 +0200
committer Keith Packard <keithp@keithp.com> 1319145078 -0700

drm/i915: simplify swapin/out swizzle checking a bit

Use the helper function already employed by the pwrite/pread
functions.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>