#ifdef CONFIG_SYSFS
-extern int power_supply_create_attrs(struct power_supply *psy);
-extern void power_supply_remove_attrs(struct power_supply *psy);
+extern void power_supply_init_attrs(struct device_type *dev_type);
extern int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env);
#else
-static inline int power_supply_create_attrs(struct power_supply *psy)
-{ return 0; }
-static inline void power_supply_remove_attrs(struct power_supply *psy) {}
+static inline void power_supply_init_attrs(struct device_type *dev_type) {}
#define power_supply_uevent NULL
#endif /* CONFIG_SYSFS */