tree 3283d886ac3afb641909c4fde83b1de51da37ec2
parent 020a0bbc0d89c15693e69ed2063584ef7ec2d811
author Alex Deucher <alexander.deucher@amd.com> 1478209671 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1478540452 -0500

drm/amdgpu: fix crash in acp_hw_fini

On CZ/ST systems with AZ rather than ACP audio, we need to bail
early in hw_fini since there is nothing to do.

bug: https://bugs.freedesktop.org/show_bug.cgi?id=98276

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org