drm/amd/powerplay: avoid calling CI specific SMU message implemention

Prepare for coming lock protection for SMU message issuing.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2020-03-26 16:09:05 +08:00 • committed by Alex Deucher
commit 22ecc9665d