drm: fix drm_cache.c for arch with no support.
authorDave Airlie <airlied@linux.ie>
Tue, 1 Sep 2009 23:41:13 +0000 (09:41 +1000)
committerDave Airlie <airlied@linux.ie>
Tue, 1 Sep 2009 23:41:13 +0000 (09:41 +1000)
commited017d9fb17af3162f5acf922eb5731c541e1f3a
tree39727475df0468c0709d371e5851ceb664b6f822
parentfa8a123855e20068204982596b8fafceb1a67f0b
drm: fix drm_cache.c for arch with no support.

This produces a warn on for architectures where this gets called
but we don't have a cache flushing implementation suitable.

Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_cache.c