tree 075b5aa79edae8ecfa28a896724193d5c99ab9ee
parent 7ef65bbd01fd59b749e8bd5b19d0c01e315fef8d
author Evan Quan <evan.quan@amd.com> 1562908696 +0800
committer Alex Deucher <alexander.deucher@amd.com> 1563388470 -0500

drm/amd/powerplay: fix deadlock around smu_handle_task V2

As the lock was already held on the entrance to smu_handle_task.

- V2: lock in small granularity

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>