138 static struct wf_control *cpufreq_clamp;  variable
466 	if (cpufreq_clamp)  in wf_smu_create_cpu_fans()
467 		wf_control_set_max(cpufreq_clamp);  in wf_smu_create_cpu_fans()
571 		if (cpufreq_clamp)  in wf_smu_tick()
572 			wf_control_set_max(cpufreq_clamp);  in wf_smu_tick()
585 		if (cpufreq_clamp)  in wf_smu_tick()
586 			wf_control_set_min(cpufreq_clamp);  in wf_smu_tick()
626 	if (cpufreq_clamp == NULL && !strcmp(ct->name, "cpufreq-clamp")) {  in wf_smu_new_control()
628 			cpufreq_clamp = ct;  in wf_smu_new_control()
636 		if (fan_system && fan_cpu_main && cpufreq_clamp)  in wf_smu_new_control()
646 	if (fan_system && fan_hd && fan_cpu_main && cpufreq_clamp)  in wf_smu_new_control()
757 	if (cpufreq_clamp)  in wf_smu_remove()
758 		wf_put_control(cpufreq_clamp);  in wf_smu_remove()