drm: Return -ENOENT when a framebuffer can't be found

Return -ENOENT for framebuffers like we do for other mode objects that
can't be found.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Ville Syrjälä 2013-10-17 13:35:01 +03:00 • committed by Dave Airlie
commit 37c4e705fc