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path: root/drivers/devfreq/governor.h
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Diffstat (limited to 'drivers/devfreq/governor.h')
-rw-r--r--drivers/devfreq/governor.h21
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/devfreq/governor.h b/drivers/devfreq/governor.h
index dc7533ccc3db..ae4d0cc18359 100644
--- a/drivers/devfreq/governor.h
+++ b/drivers/devfreq/governor.h
@@ -18,7 +18,7 @@
/* Devfreq events */
#define DEVFREQ_GOV_START 0x1
#define DEVFREQ_GOV_STOP 0x2
-#define DEVFREQ_GOV_INTERVAL 0x3
+#define DEVFREQ_GOV_UPDATE_INTERVAL 0x3
#define DEVFREQ_GOV_SUSPEND 0x4
#define DEVFREQ_GOV_RESUME 0x5
@@ -30,7 +30,7 @@
* @node: list node - contains registered devfreq governors
* @name: Governor's name
* @immutable: Immutable flag for governor. If the value is 1,
- * this govenror is never changeable to other governor.
+ * this governor is never changeable to other governor.
* @interrupt_driven: Devfreq core won't schedule polling work for this
* governor if value is set to 1.
* @get_target_freq: Returns desired operating frequency for the device.
@@ -57,17 +57,16 @@ struct devfreq_governor {
unsigned int event, void *data);
};
-extern void devfreq_monitor_start(struct devfreq *devfreq);
-extern void devfreq_monitor_stop(struct devfreq *devfreq);
-extern void devfreq_monitor_suspend(struct devfreq *devfreq);
-extern void devfreq_monitor_resume(struct devfreq *devfreq);
-extern void devfreq_interval_update(struct devfreq *devfreq,
- unsigned int *delay);
+void devfreq_monitor_start(struct devfreq *devfreq);
+void devfreq_monitor_stop(struct devfreq *devfreq);
+void devfreq_monitor_suspend(struct devfreq *devfreq);
+void devfreq_monitor_resume(struct devfreq *devfreq);
+void devfreq_update_interval(struct devfreq *devfreq, unsigned int *delay);
-extern int devfreq_add_governor(struct devfreq_governor *governor);
-extern int devfreq_remove_governor(struct devfreq_governor *governor);
+int devfreq_add_governor(struct devfreq_governor *governor);
+int devfreq_remove_governor(struct devfreq_governor *governor);
-extern int devfreq_update_status(struct devfreq *devfreq, unsigned long freq);
+int devfreq_update_status(struct devfreq *devfreq, unsigned long freq);
static inline int devfreq_update_stats(struct devfreq *df)
{