Commits
Alex Deucher committed 4c7fbc39b1d
drm/amdgpu: Sprinkle drm_modeset_lock_all to appease locking checks
In
commit 7a3f3d6667f5f9ffd1517f6b21d64bbf5312042c
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Thu Jul 9 23:44:28 2015 +0200
drm: Check locking in drm_for_each_connector
I added locking checks to drm_for_each_connector but failed that
through drm_helper_connector_dpms -> drm_helper_choose_encoder_dpms
it's used in a few more places in the amdgpu resume/suspend code.
Fix them up.
Note that we could use the connector iterator macros in there too, but
that's for the future.
Port of radeon commit:
drm/radeon: Sprinkle drm_modeset_lock_all to appease locking checks
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>