drm/vc4: Don't use drm_put_dev

vc4 already has a proper load sequence, but the unload one needed some
fixups: First unregister, and last drop the final ref.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Daniel Vetter 2016-12-08 12:07:39 +01:00 • committed by Eric Anholt
commit c167df443b