1 files changed, 6 insertions, 9 deletions

diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 279b1eaa8b73..3711b34dc4f9 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -82,13 +82,6 @@ cpuidle_set_statedata(struct cpuidle_state_usage *st_usage, void *data)
         st_usage->driver_data = data;
 }
 
-struct cpuidle_state_kobj {
-        struct cpuidle_state *state;
-        struct cpuidle_state_usage *state_usage;
-        struct completion kobj_unregister;
-        struct kobject kobj;
-};
-
 struct cpuidle_device {
         unsigned int            registered:1;
         unsigned int            enabled:1;
@@ -98,7 +91,7 @@ struct cpuidle_device {
         int                     state_count;
         struct cpuidle_state_usage      states_usage[CPUIDLE_STATE_MAX];
         struct cpuidle_state_kobj *kobjs[CPUIDLE_STATE_MAX];
-
+        struct cpuidle_driver_kobj *kobj_driver;
         struct list_head        device_list;
         struct kobject          kobj;
         struct completion       kobj_unregister;
@@ -131,6 +124,7 @@ static inline int cpuidle_get_last_residency(struct cpuidle_device *dev)
 struct cpuidle_driver {
         const char              *name;
         struct module           *owner;
+        int                     refcnt;
 
         unsigned int            power_specified:1;
         /* set to 1 to use the core cpuidle time keeping (for all states). */
@@ -163,6 +157,10 @@ extern int cpuidle_wrap_enter(struct cpuidle_device *dev,
                                         struct cpuidle_driver *drv, int index));
 extern int cpuidle_play_dead(void);
 
+extern struct cpuidle_driver *cpuidle_get_cpu_driver(struct cpuidle_device *dev);
+extern int cpuidle_register_cpu_driver(struct cpuidle_driver *drv, int cpu);
+extern void cpuidle_unregister_cpu_driver(struct cpuidle_driver *drv, int cpu);
+
 #else
 static inline void disable_cpuidle(void) { }
 static inline int cpuidle_idle_call(void) { return -ENODEV; }
@@ -189,7 +187,6 @@ static inline int cpuidle_wrap_enter(struct cpuidle_device *dev,
                                         struct cpuidle_driver *drv, int index))
 { return -ENODEV; }
 static inline int cpuidle_play_dead(void) {return -ENODEV; }
-
 #endif
 
 #ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED