85 	unsigned int		policy; /* see above */  member
165 void cpufreq_cpu_put(struct cpufreq_policy *policy);
175 static inline void cpufreq_cpu_put(struct cpufreq_policy *policy) { }  in cpufreq_cpu_put()  argument
178 static inline bool policy_is_shared(struct cpufreq_policy *policy)  in policy_is_shared()  argument
180 	return cpumask_weight(policy->cpus) > 1;  in policy_is_shared()
193 int cpufreq_get_policy(struct cpufreq_policy *policy, unsigned int cpu);
196 struct kobject *get_governor_parent_kobj(struct cpufreq_policy *policy);
197 void cpufreq_enable_fast_switch(struct cpufreq_policy *policy);
198 void cpufreq_disable_fast_switch(struct cpufreq_policy *policy);
216 void cpufreq_stats_create_table(struct cpufreq_policy *policy);
217 void cpufreq_stats_free_table(struct cpufreq_policy *policy);
218 void cpufreq_stats_record_transition(struct cpufreq_policy *policy,
221 static inline void cpufreq_stats_create_table(struct cpufreq_policy *policy) { }  in cpufreq_stats_create_table()  argument
222 static inline void cpufreq_stats_free_table(struct cpufreq_policy *policy) { }  in cpufreq_stats_free_table()  argument
223 static inline void cpufreq_stats_record_transition(struct cpufreq_policy *policy,  in cpufreq_stats_record_transition()  argument
280 	int		(*init)(struct cpufreq_policy *policy);
281 	int		(*verify)(struct cpufreq_policy *policy);
284 	int		(*setpolicy)(struct cpufreq_policy *policy);
290 	int		(*target)(struct cpufreq_policy *policy,
293 	int		(*target_index)(struct cpufreq_policy *policy,
295 	unsigned int	(*fast_switch)(struct cpufreq_policy *policy,
304 	unsigned int	(*resolve_freq)(struct cpufreq_policy *policy,
322 	unsigned int	(*get_intermediate)(struct cpufreq_policy *policy,
324 	int		(*target_intermediate)(struct cpufreq_policy *policy,
333 	int		(*exit)(struct cpufreq_policy *policy);
334 	void		(*stop_cpu)(struct cpufreq_policy *policy);
335 	int		(*suspend)(struct cpufreq_policy *policy);
336 	int		(*resume)(struct cpufreq_policy *policy);
339 	void		(*ready)(struct cpufreq_policy *policy);
394 static inline void cpufreq_verify_within_limits(struct cpufreq_policy *policy,  in cpufreq_verify_within_limits()  argument
397 	if (policy->min < min)  in cpufreq_verify_within_limits()
398 		policy->min = min;  in cpufreq_verify_within_limits()
399 	if (policy->max < min)  in cpufreq_verify_within_limits()
400 		policy->max = min;  in cpufreq_verify_within_limits()
401 	if (policy->min > max)  in cpufreq_verify_within_limits()
402 		policy->min = max;  in cpufreq_verify_within_limits()
403 	if (policy->max > max)  in cpufreq_verify_within_limits()
404 		policy->max = max;  in cpufreq_verify_within_limits()
405 	if (policy->min > policy->max)  in cpufreq_verify_within_limits()
406 		policy->min = policy->max;  in cpufreq_verify_within_limits()
411 cpufreq_verify_within_cpu_limits(struct cpufreq_policy *policy)  in cpufreq_verify_within_cpu_limits()  argument
413 	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,  in cpufreq_verify_within_cpu_limits()
414 			policy->cpuinfo.max_freq);  in cpufreq_verify_within_cpu_limits()
420 int cpufreq_generic_suspend(struct cpufreq_policy *policy);
445 void cpufreq_freq_transition_begin(struct cpufreq_policy *policy,
447 void cpufreq_freq_transition_end(struct cpufreq_policy *policy,
510 	int	(*init)(struct cpufreq_policy *policy);
511 	void	(*exit)(struct cpufreq_policy *policy);
512 	int	(*start)(struct cpufreq_policy *policy);
513 	void	(*stop)(struct cpufreq_policy *policy);
514 	void	(*limits)(struct cpufreq_policy *policy);
515 	ssize_t	(*show_setspeed)	(struct cpufreq_policy *policy,
517 	int	(*store_setspeed)	(struct cpufreq_policy *policy,
526 unsigned int cpufreq_driver_fast_switch(struct cpufreq_policy *policy,
528 int cpufreq_driver_target(struct cpufreq_policy *policy,
531 int __cpufreq_driver_target(struct cpufreq_policy *policy,
534 unsigned int cpufreq_driver_resolve_freq(struct cpufreq_policy *policy,
536 unsigned int cpufreq_policy_transition_delay_us(struct cpufreq_policy *policy);
543 static inline void cpufreq_policy_apply_limits(struct cpufreq_policy *policy)  in cpufreq_policy_apply_limits()  argument
545 	if (policy->max < policy->cur)  in cpufreq_policy_apply_limits()
546 		__cpufreq_driver_target(policy, policy->max, CPUFREQ_RELATION_H);  in cpufreq_policy_apply_limits()
547 	else if (policy->min > policy->cur)  in cpufreq_policy_apply_limits()
548 		__cpufreq_driver_target(policy, policy->min, CPUFREQ_RELATION_L);  in cpufreq_policy_apply_limits()
574 static inline bool cpufreq_this_cpu_can_update(struct cpufreq_policy *policy)  in cpufreq_this_cpu_can_update()  argument
581 	return policy->dvfs_possible_from_any_cpu ||  in cpufreq_this_cpu_can_update()
582 		cpumask_test_cpu(smp_processor_id(), policy->cpus);  in cpufreq_this_cpu_can_update()
671 int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy,
674 int cpufreq_frequency_table_verify(struct cpufreq_policy *policy,
676 int cpufreq_generic_frequency_table_verify(struct cpufreq_policy *policy);
678 int cpufreq_table_index_unsorted(struct cpufreq_policy *policy,
681 int cpufreq_frequency_table_get_index(struct cpufreq_policy *policy,
690 bool policy_has_boost_freq(struct cpufreq_policy *policy);
693 static inline int cpufreq_table_find_index_al(struct cpufreq_policy *policy,  in cpufreq_table_find_index_al()  argument
696 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_al()
714 static inline int cpufreq_table_find_index_dl(struct cpufreq_policy *policy,  in cpufreq_table_find_index_dl()  argument
717 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_dl()
744 static inline int cpufreq_table_find_index_l(struct cpufreq_policy *policy,  in cpufreq_table_find_index_l()  argument
747 	target_freq = clamp_val(target_freq, policy->min, policy->max);  in cpufreq_table_find_index_l()
749 	if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING)  in cpufreq_table_find_index_l()
750 		return cpufreq_table_find_index_al(policy, target_freq);  in cpufreq_table_find_index_l()
752 		return cpufreq_table_find_index_dl(policy, target_freq);  in cpufreq_table_find_index_l()
756 static inline int cpufreq_table_find_index_ah(struct cpufreq_policy *policy,  in cpufreq_table_find_index_ah()  argument
759 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_ah()
786 static inline int cpufreq_table_find_index_dh(struct cpufreq_policy *policy,  in cpufreq_table_find_index_dh()  argument
789 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_dh()
807 static inline int cpufreq_table_find_index_h(struct cpufreq_policy *policy,  in cpufreq_table_find_index_h()  argument
810 	target_freq = clamp_val(target_freq, policy->min, policy->max);  in cpufreq_table_find_index_h()
812 	if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING)  in cpufreq_table_find_index_h()
813 		return cpufreq_table_find_index_ah(policy, target_freq);  in cpufreq_table_find_index_h()
815 		return cpufreq_table_find_index_dh(policy, target_freq);  in cpufreq_table_find_index_h()
819 static inline int cpufreq_table_find_index_ac(struct cpufreq_policy *policy,  in cpufreq_table_find_index_ac()  argument
822 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_ac()
853 static inline int cpufreq_table_find_index_dc(struct cpufreq_policy *policy,  in cpufreq_table_find_index_dc()  argument
856 	struct cpufreq_frequency_table *table = policy->freq_table;  in cpufreq_table_find_index_dc()
887 static inline int cpufreq_table_find_index_c(struct cpufreq_policy *policy,  in cpufreq_table_find_index_c()  argument
890 	target_freq = clamp_val(target_freq, policy->min, policy->max);  in cpufreq_table_find_index_c()
892 	if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING)  in cpufreq_table_find_index_c()
893 		return cpufreq_table_find_index_ac(policy, target_freq);  in cpufreq_table_find_index_c()
895 		return cpufreq_table_find_index_dc(policy, target_freq);  in cpufreq_table_find_index_c()
898 static inline int cpufreq_frequency_table_target(struct cpufreq_policy *policy,  in cpufreq_frequency_table_target()  argument
902 	if (unlikely(policy->freq_table_sorted == CPUFREQ_TABLE_UNSORTED))  in cpufreq_frequency_table_target()
903 		return cpufreq_table_index_unsorted(policy, target_freq,  in cpufreq_frequency_table_target()
908 		return cpufreq_table_find_index_l(policy, target_freq);  in cpufreq_frequency_table_target()
910 		return cpufreq_table_find_index_h(policy, target_freq);  in cpufreq_frequency_table_target()
912 		return cpufreq_table_find_index_c(policy, target_freq);  in cpufreq_frequency_table_target()
919 static inline int cpufreq_table_count_valid_entries(const struct cpufreq_policy *policy)  in cpufreq_table_count_valid_entries()  argument
924 	if (unlikely(!policy->freq_table))  in cpufreq_table_count_valid_entries()
927 	cpufreq_for_each_valid_entry(pos, policy->freq_table)  in cpufreq_table_count_valid_entries()
947 static inline bool policy_has_boost_freq(struct cpufreq_policy *policy)  in policy_has_boost_freq()  argument
963 int cpufreq_table_validate_and_sort(struct cpufreq_policy *policy);
966 int cpufreq_generic_init(struct cpufreq_policy *policy,