drm/amdgpu: add ras fini for xgmi

add ras fini for xgmi to cleanup xgmi ras framework

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 file changed