Commits
Andrey Grodzovsky committed 1963b7c3bed
drm/amdgpu: Add smu lock around in pp_smu_i2c_bus_access Protect from concurrent SMU accesses. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-and-tested-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>