drm/radeon/kms: implement the bo busy ioctl properly.
authorDave Airlie <airlied@redhat.com>
Thu, 20 Aug 2009 23:47:45 +0000 (09:47 +1000)
committerDave Airlie <airlied@redhat.com>
Thu, 20 Aug 2009 23:51:30 +0000 (09:51 +1000)
The previous patch assumes the ioctl already existed, when
it actually didn't.

It also didn't return the correct error code.

Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found