1/*
2 *  Functions private to power supply class
3 *
4 *  Copyright © 2007  Anton Vorontsov <cbou@mail.ru>
5 *  Copyright © 2004  Szabolcs Gyurko
6 *  Copyright © 2003  Ian Molton <spyro@f2s.com>
7 *
8 *  Modified: 2004, Oct     Szabolcs Gyurko
9 *
10 *  You may use this code as per GPL version 2
11 */
12
13#ifdef CONFIG_SYSFS
14
15extern void power_supply_init_attrs(struct device_type *dev_type);
16extern int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env);
17
18#else
19
20static inline void power_supply_init_attrs(struct device_type *dev_type) {}
21#define power_supply_uevent NULL
22
23#endif /* CONFIG_SYSFS */
24
25#ifdef CONFIG_LEDS_TRIGGERS
26
27extern void power_supply_update_leds(struct power_supply *psy);
28extern int power_supply_create_triggers(struct power_supply *psy);
29extern void power_supply_remove_triggers(struct power_supply *psy);
30
31#else
32
33static inline void power_supply_update_leds(struct power_supply *psy) {}
34static inline int power_supply_create_triggers(struct power_supply *psy)
35{ return 0; }
36static inline void power_supply_remove_triggers(struct power_supply *psy) {}
37
38#endif /* CONFIG_LEDS_TRIGGERS */
39