| /* |
| * Functions private to power supply class |
| * |
| * Copyright © 2007 Anton Vorontsov <cbou@mail.ru> |
| * Copyright © 2004 Szabolcs Gyurko |
| * Copyright © 2003 Ian Molton <spyro@f2s.com> |
| * |
| * Modified: 2004, Oct Szabolcs Gyurko |
| * |
| * You may use this code as per GPL version 2 |
| */ |
| |
| struct device; |
| struct device_type; |
| struct power_supply; |
| |
| #ifdef CONFIG_SYSFS |
| |
| 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 void power_supply_init_attrs(struct device_type *dev_type) {} |
| #define power_supply_uevent NULL |
| |
| #endif /* CONFIG_SYSFS */ |
| |
| #ifdef CONFIG_LEDS_TRIGGERS |
| |
| extern void power_supply_update_leds(struct power_supply *psy); |
| extern int power_supply_create_triggers(struct power_supply *psy); |
| extern void power_supply_remove_triggers(struct power_supply *psy); |
| |
| #else |
| |
| static inline void power_supply_update_leds(struct power_supply *psy) {} |
| static inline int power_supply_create_triggers(struct power_supply *psy) |
| { return 0; } |
| static inline void power_supply_remove_triggers(struct power_supply *psy) {} |
| |
| #endif /* CONFIG_LEDS_TRIGGERS */ |
| #ifdef CONFIG_POWER_SUPPLY_CHARGER |
| |
| extern void power_supply_trigger_charging_handler(struct power_supply *psy); |
| extern int power_supply_register_charger(struct power_supply *psy); |
| extern int power_supply_unregister_charger(struct power_supply *psy); |
| extern int psy_charger_throttle_charger(struct power_supply *psy, |
| unsigned long state); |
| |
| #else |
| |
| static inline void |
| power_supply_trigger_charging_handler(struct power_supply *psy) { } |
| static inline int power_supply_register_charger(struct power_supply *psy) |
| { return 0; } |
| static inline int power_supply_unregister_charger(struct power_supply *psy) |
| { return 0; } |
| static inline int psy_charger_throttle_charger(struct power_supply *psy, |
| unsigned long state) |
| { return 0; } |
| |
| #endif |
