drm/amd/pm: use pm mutex to protect ecc info table

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Stanley.Yang 2022-03-10 21:55:09 +08:00 • committed by Alex Deucher
commit a29d44aea1