59 static struct cpufreq_driver *cpufreq_driver;  variable
74 	return cpufreq_driver->target_index || cpufreq_driver->target;  in has_target()
79 	return !!cpufreq_driver->target_index;  in has_target_index()
116 	return !!(cpufreq_driver->flags & CPUFREQ_HAVE_GOVERNOR_PER_POLICY);  in have_governor_per_policy()
235 	if (cpufreq_driver) {  in cpufreq_cpu_get()
318 	freqs->flags = cpufreq_driver->flags;  in cpufreq_notify_transition()
382 	WARN_ON(!(cpufreq_driver->flags & CPUFREQ_ASYNC_NOTIFICATION)  in cpufreq_freq_transition_begin()
565 	return sysfs_emit(buf, "%d\n", cpufreq_driver->boost_enabled);  in show_boost()
603 	ret = cpufreq_driver->set_boost(policy, enable);  in policy_set_boost()
619 	if (!cpufreq_driver->boost_enabled)  in store_local_boost()
734 	else if (cpufreq_driver->setpolicy && cpufreq_driver->get)  in show_scaling_cur_freq()
735 		ret = sysfs_emit(buf, "%u\n", cpufreq_driver->get(policy->cpu));  in show_scaling_cur_freq()
816 	if (cpufreq_driver->setpolicy) {  in store_scaling_governor()
845 	return scnprintf(buf, CPUFREQ_NAME_PLEN, "%s\n", cpufreq_driver->name);  in show_scaling_driver()
944 	ret = cpufreq_driver->bios_limit(policy->cpu, &limit);  in show_bios_limit()
1079 	drv_attr = cpufreq_driver->attr;  in cpufreq_add_dev_interface()
1086 	if (cpufreq_driver->get) {  in cpufreq_add_dev_interface()
1102 	if (cpufreq_driver->bios_limit) {  in cpufreq_add_dev_interface()
1394 	if (!new_policy && cpufreq_driver->online) {  in cpufreq_policy_online()
1398 		ret = cpufreq_driver->online(policy);  in cpufreq_policy_online()
1411 		ret = cpufreq_driver->init(policy);  in cpufreq_policy_online()
1486 	if (cpufreq_driver->get && has_target()) {  in cpufreq_policy_online()
1487 		policy->cur = cpufreq_driver->get(policy->cpu);  in cpufreq_policy_online()
1513 	if ((cpufreq_driver->flags & CPUFREQ_NEED_INITIAL_FREQ_CHECK)  in cpufreq_policy_online()
1555 		if (cpufreq_driver->register_em)  in cpufreq_policy_online()
1556 			cpufreq_driver->register_em(policy);  in cpufreq_policy_online()
1573 	if (cpufreq_driver->offline)  in cpufreq_policy_online()
1574 		cpufreq_driver->offline(policy);  in cpufreq_policy_online()
1577 	if (cpufreq_driver->exit)  in cpufreq_policy_online()
1578 		cpufreq_driver->exit(policy);  in cpufreq_policy_online()
1619 	if (cpufreq_driver->ready)  in cpufreq_online()
1620 		cpufreq_driver->ready(policy);  in cpufreq_online()
1623 	if (new_policy && cpufreq_thermal_control_enabled(cpufreq_driver))  in cpufreq_online()
1631 	if (cpufreq_driver->set_boost && policy->boost_supported &&  in cpufreq_online()
1710 	if (cpufreq_driver->offline) {  in __cpufreq_offline()
1711 		cpufreq_driver->offline(policy);  in __cpufreq_offline()
1715 	if (cpufreq_driver->exit)  in __cpufreq_offline()
1716 		cpufreq_driver->exit(policy);  in __cpufreq_offline()
1766 		if (cpufreq_thermal_control_enabled(cpufreq_driver)) {  in cpufreq_remove_dev()
1772 		if (cpufreq_driver->offline && cpufreq_driver->exit)  in cpufreq_remove_dev()
1773 			cpufreq_driver->exit(policy);  in cpufreq_remove_dev()
1806 	new_freq = cpufreq_driver->get(policy->cpu);  in cpufreq_verify_current_freq()
1850 	if (cpufreq_driver && cpufreq_driver->setpolicy && cpufreq_driver->get) {  in cpufreq_quick_get()
1851 		unsigned int ret_freq = cpufreq_driver->get(cpu);  in cpufreq_quick_get()
1928 	if (cpufreq_driver->get)  in cpufreq_get()
1980 	if (!cpufreq_driver)  in cpufreq_suspend()
1983 	if (!has_target() && !cpufreq_driver->suspend)  in cpufreq_suspend()
1995 		if (cpufreq_driver->suspend && cpufreq_driver->suspend(policy))  in cpufreq_suspend()
1997 				cpufreq_driver->name);  in cpufreq_suspend()
2015 	if (!cpufreq_driver)  in cpufreq_resume()
2023 	if (!has_target() && !cpufreq_driver->resume)  in cpufreq_resume()
2029 		if (cpufreq_driver->resume && cpufreq_driver->resume(policy)) {  in cpufreq_resume()
2031 				cpufreq_driver->name);  in cpufreq_resume()
2053 	return !!(cpufreq_driver->flags & flags);  in cpufreq_driver_test_flags()
2064 	if (cpufreq_driver)  in cpufreq_get_current_driver()
2065 		return cpufreq_driver->name;  in cpufreq_get_current_driver()
2079 	if (cpufreq_driver)  in cpufreq_get_driver_data()
2080 		return cpufreq_driver->driver_data;  in cpufreq_get_driver_data()
2211 	freq = cpufreq_driver->fast_switch(policy, target_freq);  in cpufreq_driver_fast_switch()
2256 	cpufreq_driver->adjust_perf(cpu, min_perf, target_perf, capacity);  in cpufreq_driver_adjust_perf()
2267 	return !!cpufreq_driver->adjust_perf;  in cpufreq_driver_has_adjust_perf()
2276 	freqs->new = cpufreq_driver->get_intermediate(policy, index);  in __target_intermediate()
2286 	ret = cpufreq_driver->target_intermediate(policy, index);  in __target_intermediate()
2310 	notify = !(cpufreq_driver->flags & CPUFREQ_ASYNC_NOTIFICATION);  in __target_index()
2313 		if (cpufreq_driver->get_intermediate) {  in __target_index()
2331 	retval = cpufreq_driver->target_index(policy, index);  in __target_index()
2378 	    !(cpufreq_driver->flags & CPUFREQ_NEED_UPDATE_LIMITS))  in __cpufreq_driver_target()
2381 	if (cpufreq_driver->target) {  in __cpufreq_driver_target()
2389 		return cpufreq_driver->target(policy, target_freq, relation);  in __cpufreq_driver_target()
2392 	if (!cpufreq_driver->target_index)  in __cpufreq_driver_target()
2430 	    cpufreq_driver->flags & CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING) {  in cpufreq_init_governor()
2485 	if (cpufreq_driver->get)  in cpufreq_start_governor()
2651 	ret = cpufreq_driver->verify(&new_data);  in cpufreq_set_policy()
2680 	if (cpufreq_driver->setpolicy) {  in cpufreq_set_policy()
2683 		return cpufreq_driver->setpolicy(policy);  in cpufreq_set_policy()
2735 	if (cpufreq_driver->get && has_target() &&  in cpufreq_policy_refresh()
2778 	if (cpufreq_driver->update_limits)  in cpufreq_update_limits()
2779 		cpufreq_driver->update_limits(policy);  in cpufreq_update_limits()
2821 	cpufreq_driver->boost_enabled = state;  in cpufreq_boost_trigger_state()
2841 	cpufreq_driver->boost_enabled = !state;  in cpufreq_boost_trigger_state()
2852 	return cpufreq_driver->set_boost;  in cpufreq_boost_supported()
2875 	return cpufreq_driver->boost_enabled;  in cpufreq_boost_enabled()
2908 int cpufreq_register_driver(struct cpufreq_driver *driver_data)  in cpufreq_register_driver()
2939 	if (cpufreq_driver) {  in cpufreq_register_driver()
2944 	cpufreq_driver = driver_data;  in cpufreq_register_driver()
2951 	if (!cpufreq_driver->setpolicy) {  in cpufreq_register_driver()
2995 	cpufreq_driver = NULL;  in cpufreq_register_driver()
3011 void cpufreq_unregister_driver(struct cpufreq_driver *driver)  in cpufreq_unregister_driver()
3015 	if (WARN_ON(!cpufreq_driver || (driver != cpufreq_driver)))  in cpufreq_unregister_driver()
3029 	cpufreq_driver = NULL;  in cpufreq_unregister_driver()