drm/i915: Remove impossible error handling from bit17 swizzling
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 4 Sep 2010 11:59:16 +0000 (12:59 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Wed, 8 Sep 2010 10:30:00 +0000 (11:30 +0100)
Our usage of kmap() cannot return NULL here, so remove the unnecessary
error handling.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

No differences found