136 static struct wf_control *fan_cpu_main;  variable
451 	pid_param.min = wf_control_get_min(fan_cpu_main);  in wf_smu_create_cpu_fans()
452 	pid_param.max = wf_control_get_max(fan_cpu_main);  in wf_smu_create_cpu_fans()
469 	if (fan_cpu_main)  in wf_smu_create_cpu_fans()
470 		wf_control_set_max(fan_cpu_main);  in wf_smu_create_cpu_fans()
528 	if (fan_cpu_main && wf_smu_failure_state == 0) {  in wf_smu_cpu_fans_tick()
529 		rc = wf_control_set(fan_cpu_main, st->cpu_setpoint);  in wf_smu_cpu_fans_tick()
576 		if (fan_cpu_main)  in wf_smu_tick()
577 			wf_control_set_max(fan_cpu_main);  in wf_smu_tick()
617 	if (fan_cpu_main == NULL && !strcmp(ct->name, "cpu-fan")) {  in wf_smu_new_control()
619 			fan_cpu_main = ct;  in wf_smu_new_control()
637 		if (fan_system && fan_cpu_main && cpufreq_clamp)  in wf_smu_new_control()
647 	if (fan_system && fan_hd && fan_cpu_main && cpufreq_clamp)  in wf_smu_new_control()
752 	if (fan_cpu_main)  in wf_smu_remove()
753 		wf_put_control(fan_cpu_main);  in wf_smu_remove()