drm/nouveau/fb: initialise vram controller as pfb sub-object

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2013-03-04 13:01:21 +10:00
commit dceef5d87c
45 changed files with 1313 additions and 733 deletions