drm/nouveau: convert to dev_pm_ops

This is a precursor to dynamic power management support for nouveau,

we need to use pm ops for that, so first convert the driver to using pm ops
interfaces.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Dave Airlie 2012-11-02 11:04:28 +10:00 • committed by Ben Skeggs
commit 2d8b9ccbce
3 changed files with 71 additions and 31 deletions