474 	backside_tick = backside_pid.param.interval;  in backside_fan_tick()
508 	struct wf_pid_param param;  in backside_setup_pid()  local
521 	param = u3h ? backside_u3h_param : backside_u3_param;  in backside_setup_pid()
523 	param.min = max(param.min, fmin);  in backside_setup_pid()
524 	param.max = min(param.max, fmax);  in backside_setup_pid()
525 	wf_pid_init(&backside_pid, &param);  in backside_setup_pid()
554 	drives_tick = drives_pid.param.interval;  in drives_fan_tick()
587 	struct wf_pid_param param = drives_param;  in drives_setup_pid()  local
589 	param.min = max(param.min, fmin);  in drives_setup_pid()
590 	param.max = min(param.max, fmax);  in drives_setup_pid()
591 	wf_pid_init(&drives_pid, &param);  in drives_setup_pid()