50 static struct cpufreq_driver *cpufreq_driver;  variable
64 	return cpufreq_driver->target_index || cpufreq_driver->target;  in has_target()
111 	return !!(cpufreq_driver->flags & CPUFREQ_HAVE_GOVERNOR_PER_POLICY);  in have_governor_per_policy()
224 	if (cpufreq_driver) {  in cpufreq_cpu_get()
291 	freqs->flags = cpufreq_driver->flags;  in __cpufreq_notify_transition()
302 		if (!(cpufreq_driver->flags & CPUFREQ_CONST_LOOPS)) {  in __cpufreq_notify_transition()
368 	WARN_ON(!(cpufreq_driver->flags & CPUFREQ_ASYNC_NOTIFICATION)  in cpufreq_freq_transition_begin()
412 	return sprintf(buf, "%d\n", cpufreq_driver->boost_enabled);  in show_boost()
456 	if (!cpufreq_driver)  in cpufreq_parse_governor()
459 	if (cpufreq_driver->setpolicy) {  in cpufreq_parse_governor()
522 	if (cpufreq_driver && cpufreq_driver->setpolicy && cpufreq_driver->get)  in show_scaling_cur_freq()
523 		ret = sprintf(buf, "%u\n", cpufreq_driver->get(policy->cpu));  in show_scaling_cur_freq()
626 	return scnprintf(buf, CPUFREQ_NAME_PLEN, "%s\n", cpufreq_driver->name);  in show_scaling_driver()
721 	if (cpufreq_driver->bios_limit) {  in show_bios_limit()
722 		ret = cpufreq_driver->bios_limit(policy->cpu, &limit);  in show_bios_limit()
905 	drv_attr = cpufreq_driver->attr;  in cpufreq_add_dev_interface()
912 	if (cpufreq_driver->get) {  in cpufreq_add_dev_interface()
922 	if (cpufreq_driver->bios_limit) {  in cpufreq_add_dev_interface()
950 	if (cpufreq_driver->setpolicy)  in cpufreq_init_policy()
957 		if (cpufreq_driver->exit)  in cpufreq_init_policy()
958 			cpufreq_driver->exit(policy);  in cpufreq_init_policy()
1163 	ret = cpufreq_driver->init(policy);  in __cpufreq_add_dev()
1199 	if (cpufreq_driver->get && !cpufreq_driver->setpolicy) {  in __cpufreq_add_dev()
1200 		policy->cur = cpufreq_driver->get(policy->cpu);  in __cpufreq_add_dev()
1225 	if ((cpufreq_driver->flags & CPUFREQ_NEED_INITIAL_FREQ_CHECK)  in __cpufreq_add_dev()
1275 	if (cpufreq_driver->ready)  in __cpufreq_add_dev()
1276 		cpufreq_driver->ready(policy);  in __cpufreq_add_dev()
1296 	if (cpufreq_driver->exit)  in __cpufreq_add_dev()
1297 		cpufreq_driver->exit(policy);  in __cpufreq_add_dev()
1386 	} else if (cpufreq_driver->stop_cpu) {  in __cpufreq_remove_dev_prepare()
1387 		cpufreq_driver->stop_cpu(policy);  in __cpufreq_remove_dev_prepare()
1438 		if (cpufreq_driver->exit)  in __cpufreq_remove_dev_finish()
1439 			cpufreq_driver->exit(policy);  in __cpufreq_remove_dev_finish()
1528 	if (cpufreq_driver && cpufreq_driver->setpolicy && cpufreq_driver->get)  in cpufreq_quick_get()
1529 		return cpufreq_driver->get(cpu);  in cpufreq_quick_get()
1565 	if (!cpufreq_driver->get)  in __cpufreq_get()
1568 	ret_freq = cpufreq_driver->get(policy->cpu);  in __cpufreq_get()
1571 		!(cpufreq_driver->flags & CPUFREQ_CONST_LOOPS)) {  in __cpufreq_get()
1651 	if (!cpufreq_driver)  in cpufreq_suspend()
1663 		else if (cpufreq_driver->suspend  in cpufreq_suspend()
1664 		    && cpufreq_driver->suspend(policy))  in cpufreq_suspend()
1683 	if (!cpufreq_driver)  in cpufreq_resume()
1694 		if (cpufreq_driver->resume && cpufreq_driver->resume(policy))  in cpufreq_resume()
1723 	if (cpufreq_driver)  in cpufreq_get_current_driver()
1724 		return cpufreq_driver->name;  in cpufreq_get_current_driver()
1738 	if (cpufreq_driver)  in cpufreq_get_driver_data()
1739 		return cpufreq_driver->driver_data;  in cpufreq_get_driver_data()
1833 	freqs->new = cpufreq_driver->get_intermediate(policy, index);  in __target_intermediate()
1843 	ret = cpufreq_driver->target_intermediate(policy, index);  in __target_intermediate()
1861 	notify = !(cpufreq_driver->flags & CPUFREQ_ASYNC_NOTIFICATION);  in __target_index()
1864 		if (cpufreq_driver->get_intermediate) {  in __target_index()
1882 	retval = cpufreq_driver->target_index(policy, index);  in __target_index()
1938 	if (cpufreq_driver->target)  in __cpufreq_driver_target()
1939 		retval = cpufreq_driver->target(policy, target_freq, relation);  in __cpufreq_driver_target()
1940 	else if (cpufreq_driver->target_index) {  in __cpufreq_driver_target()
2165 	ret = cpufreq_driver->verify(new_policy);  in cpufreq_set_policy()
2181 	ret = cpufreq_driver->verify(new_policy);  in cpufreq_set_policy()
2195 	if (cpufreq_driver->setpolicy) {  in cpufreq_set_policy()
2198 		return cpufreq_driver->setpolicy(new_policy);  in cpufreq_set_policy()
2271 	if (cpufreq_driver->get && !cpufreq_driver->setpolicy) {  in cpufreq_update_policy()
2272 		new_policy.cur = cpufreq_driver->get(cpu);  in cpufreq_update_policy()
2362 	if (cpufreq_driver->boost_enabled == state)  in cpufreq_boost_trigger_state()
2366 	cpufreq_driver->boost_enabled = state;  in cpufreq_boost_trigger_state()
2369 	ret = cpufreq_driver->set_boost(state);  in cpufreq_boost_trigger_state()
2372 		cpufreq_driver->boost_enabled = !state;  in cpufreq_boost_trigger_state()
2384 	if (likely(cpufreq_driver))  in cpufreq_boost_supported()
2385 		return cpufreq_driver->boost_supported;  in cpufreq_boost_supported()
2393 	return cpufreq_driver->boost_enabled;  in cpufreq_boost_enabled()
2411 int cpufreq_register_driver(struct cpufreq_driver *driver_data)  in cpufreq_register_driver()
2430 	if (cpufreq_driver) {  in cpufreq_register_driver()
2434 	cpufreq_driver = driver_data;  in cpufreq_register_driver()
2445 		if (!cpufreq_driver->set_boost)  in cpufreq_register_driver()
2446 			cpufreq_driver->set_boost = cpufreq_boost_set_sw;  in cpufreq_register_driver()
2460 	if (!(cpufreq_driver->flags & CPUFREQ_STICKY) &&  in cpufreq_register_driver()
2479 	cpufreq_driver = NULL;  in cpufreq_register_driver()
2493 int cpufreq_unregister_driver(struct cpufreq_driver *driver)  in cpufreq_unregister_driver()
2497 	if (!cpufreq_driver || (driver != cpufreq_driver))  in cpufreq_unregister_driver()
2511 	cpufreq_driver = NULL;  in cpufreq_unregister_driver()