776 	else if (policy->governor)  in show_scaling_governor()
778 				policy->governor->name);  in show_scaling_governor()
894 	if (!policy->governor || !policy->governor->store_setspeed)  in store_scaling_setspeed()
901 	policy->governor->store_setspeed(policy, freq);  in store_scaling_setspeed()
908 	if (!policy->governor || !policy->governor->show_setspeed)  in show_scaling_setspeed()
911 	return policy->governor->show_setspeed(policy, buf);  in show_scaling_setspeed()
1151 		cpufreq_set_policy(policy, policy->governor, policy->policy);  in refresh_frequency_limits()
1352 		policy->governor = NULL;  in cpufreq_online()
1597 			strncpy(policy->last_governor, policy->governor->name,  in cpufreq_offline()
2282 	if (!policy->governor)  in cpufreq_init_governor()
2286 	if (policy->governor->flags & CPUFREQ_GOV_DYNAMIC_SWITCHING &&  in cpufreq_init_governor()
2292 				policy->governor->name, gov->name);  in cpufreq_init_governor()
2293 			policy->governor = gov;  in cpufreq_init_governor()
2299 	if (!try_module_get(policy->governor->owner))  in cpufreq_init_governor()
2304 	if (policy->governor->init) {  in cpufreq_init_governor()
2305 		ret = policy->governor->init(policy);  in cpufreq_init_governor()
2307 			module_put(policy->governor->owner);  in cpufreq_init_governor()
2312 	policy->strict_target = !!(policy->governor->flags & CPUFREQ_GOV_STRICT_TARGET);  in cpufreq_init_governor()
2319 	if (cpufreq_suspended || !policy->governor)  in cpufreq_exit_governor()
2324 	if (policy->governor->exit)  in cpufreq_exit_governor()
2325 		policy->governor->exit(policy);  in cpufreq_exit_governor()
2327 	module_put(policy->governor->owner);  in cpufreq_exit_governor()
2337 	if (!policy->governor)  in cpufreq_start_governor()
2345 	if (policy->governor->start) {  in cpufreq_start_governor()
2346 		ret = policy->governor->start(policy);  in cpufreq_start_governor()
2351 	if (policy->governor->limits)  in cpufreq_start_governor()
2352 		policy->governor->limits(policy);  in cpufreq_start_governor()
2359 	if (cpufreq_suspended || !policy->governor)  in cpufreq_stop_governor()
2364 	if (policy->governor->stop)  in cpufreq_stop_governor()
2365 		policy->governor->stop(policy);  in cpufreq_stop_governor()
2370 	if (cpufreq_suspended || !policy->governor)  in cpufreq_governor_limits()
2375 	if (policy->governor->limits)  in cpufreq_governor_limits()
2376 		policy->governor->limits(policy);  in cpufreq_governor_limits()
2379 int cpufreq_register_governor(struct cpufreq_governor *governor)  in cpufreq_register_governor()  argument
2383 	if (!governor)  in cpufreq_register_governor()
2392 	if (!find_governor(governor->name)) {  in cpufreq_register_governor()
2394 		list_add(&governor->governor_list, &cpufreq_governor_list);  in cpufreq_register_governor()
2402 void cpufreq_unregister_governor(struct cpufreq_governor *governor)  in cpufreq_unregister_governor()  argument
2407 	if (!governor)  in cpufreq_unregister_governor()
2416 		if (!strcmp(policy->last_governor, governor->name)) {  in cpufreq_unregister_governor()
2417 			policy->governor = NULL;  in cpufreq_unregister_governor()
2424 	list_del(&governor->governor_list);  in cpufreq_unregister_governor()
2518 	if (new_gov == policy->governor) {  in cpufreq_set_policy()
2527 	old_gov = policy->governor;  in cpufreq_set_policy()
2535 	policy->governor = new_gov;  in cpufreq_set_policy()
2547 	pr_debug("starting governor %s failed\n", policy->governor->name);  in cpufreq_set_policy()
2549 		policy->governor = old_gov;  in cpufreq_set_policy()
2551 			policy->governor = NULL;  in cpufreq_set_policy()