drm/nouveau: fix unconditional return waiting on memory
authorCalvin Owens <jcalvinowens@gmail.com>
Mon, 8 Apr 2013 02:01:19 +0000 (21:01 -0500)
committerBen Skeggs <bskeggs@redhat.com>
Mon, 8 Apr 2013 23:16:15 +0000 (09:16 +1000)
commitb1ea3e6e3883c5191caa5be72b3a5b9c32812e38
tree7106fa43ce888e04fd1bbae458dc160e37fbd71e
parente4604d8fe8492f8120cf92d4b60b3cc90ba87bd0
drm/nouveau: fix unconditional return waiting on memory

Typo in nv50_display_flip_wait allows page flipping to run ahead before
memory has time to settle.

Signed-off-by: Calvin Owens <jcalvinowens@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nv50_display.c