drm/nouveau: fix memory leak

If pm_runtime_get_sync() we were going to "out" but we missed freeing
vma.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Sudip Mukherjee 2015-09-11 15:00:56 +05:30 • committed by Ben Skeggs
commit bad4274a69