sumo_get_running_fw_version 1359 drivers/gpu/drm/radeon/sumo_dpm.c 	pi->fw_version = sumo_get_running_fw_version(rdev);
sumo_get_running_fw_version  219 drivers/gpu/drm/radeon/sumo_dpm.h u32 sumo_get_running_fw_version(struct radeon_device *rdev);