drm/udl: Use unlocked gem unreferencing
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 30 Mar 2016 09:40:43 +0000 (11:40 +0200)
committerDave Airlie <airlied@redhat.com>
Fri, 1 Apr 2016 03:22:33 +0000 (13:22 +1000)
commit72b9ff0612ad8fc969b910cd00ac16b57a1a9ba4
treeb0c5c2b02a3db9c204dd12524da445cf20ecaf83
parent7779c5e23c5132c22a219f1f5554ef81dd15ee91
drm/udl: Use unlocked gem unreferencing

For drm_gem_object_unreference callers are required to hold
dev->struct_mutex, which these paths don't. Enforcing this requirement
has become a bit more strict with

commit ef4c6270bf2867e2f8032e9614d1a8cfc6c71663
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Thu Oct 15 09:36:25 2015 +0200

    drm/gem: Check locking in drm_gem_object_unreference

Cc: stable@vger.kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/udl/udl_fb.c
drivers/gpu/drm/udl/udl_gem.c