diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-03-22 04:50:45 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-04-02 02:09:02 +0300 |
| commit | 66893b6ac9952ec9d9409e9d85eaacf37bba8d15 (patch) | |
| tree | 7e30fa6f5060c8dd722716ed3d617dc67601b6b5 | |
| parent | 2d0c58ad60376160ee8b535e570a38b9a349b6a4 (diff) | |
| download | linux-66893b6ac9952ec9d9409e9d85eaacf37bba8d15.tar.xz | |
cpufreq: Move governor attribute set headers to cpufreq.h
Move definitions and function headers related to struct gov_attr_set
to include/linux/cpufreq.h so they can be used by (future) goverernors
located outside of drivers/cpufreq/.
No functional changes.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/cpufreq_governor.h | 21 | ||||
| -rw-r--r-- | include/linux/cpufreq.h | 23 |
2 files changed, 23 insertions, 21 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h index ccdd0814efbc..181a43058ece 100644 --- a/drivers/cpufreq/cpufreq_governor.h +++ b/drivers/cpufreq/cpufreq_governor.h @@ -41,19 +41,6 @@ /* Ondemand Sampling types */ enum {OD_NORMAL_SAMPLE, OD_SUB_SAMPLE}; -struct gov_attr_set { - struct kobject kobj; - struct list_head policy_list; - struct mutex update_lock; - int usage_count; -}; - -extern const struct sysfs_ops governor_sysfs_ops; - -void gov_attr_set_init(struct gov_attr_set *attr_set, struct list_head *list_node); -void gov_attr_set_get(struct gov_attr_set *attr_set, struct list_head *list_node); -unsigned int gov_attr_set_put(struct gov_attr_set *attr_set, struct list_head *list_node); - /* * Abbreviations: * dbs: used as a shortform for demand based switching It helps to keep variable @@ -80,14 +67,6 @@ static inline struct dbs_data *to_dbs_data(struct gov_attr_set *attr_set) return container_of(attr_set, struct dbs_data, attr_set); } -/* Governor's specific attributes */ -struct governor_attr { - struct attribute attr; - ssize_t (*show)(struct gov_attr_set *attr_set, char *buf); - ssize_t (*store)(struct gov_attr_set *attr_set, const char *buf, - size_t count); -}; - #define gov_show_one(_gov, file_name) \ static ssize_t show_##file_name \ (struct gov_attr_set *attr_set, char *buf) \ diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 718e8725de8a..74f5cfff2b52 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -462,6 +462,29 @@ void cpufreq_unregister_governor(struct cpufreq_governor *governor); struct cpufreq_governor *cpufreq_default_governor(void); struct cpufreq_governor *cpufreq_fallback_governor(void); +/* Governor attribute set */ +struct gov_attr_set { + struct kobject kobj; + struct list_head policy_list; + struct mutex update_lock; + int usage_count; +}; + +/* sysfs ops for cpufreq governors */ +extern const struct sysfs_ops governor_sysfs_ops; + +void gov_attr_set_init(struct gov_attr_set *attr_set, struct list_head *list_node); +void gov_attr_set_get(struct gov_attr_set *attr_set, struct list_head *list_node); +unsigned int gov_attr_set_put(struct gov_attr_set *attr_set, struct list_head *list_node); + +/* Governor sysfs attribute */ +struct governor_attr { + struct attribute attr; + ssize_t (*show)(struct gov_attr_set *attr_set, char *buf); + ssize_t (*store)(struct gov_attr_set *attr_set, const char *buf, + size_t count); +}; + /********************************************************************* * FREQUENCY TABLE HELPERS * *********************************************************************/ |