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Anton Vorontsov4a11b592007-05-04 00:27:45 +04001/*
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 int power_supply_create_attrs(struct power_supply *psy);
16extern void power_supply_remove_attrs(struct power_supply *psy);
Kay Sievers7eff2e72007-08-14 15:15:12 +020017extern int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env);
Anton Vorontsov4a11b592007-05-04 00:27:45 +040018
19#else
20
21static inline int power_supply_create_attrs(struct power_supply *psy)
22{ return 0; }
23static inline void power_supply_remove_attrs(struct power_supply *psy) {}
24#define power_supply_uevent NULL
25
26#endif /* CONFIG_SYSFS */
27
28#ifdef CONFIG_LEDS_TRIGGERS
29
30extern void power_supply_update_leds(struct power_supply *psy);
31extern int power_supply_create_triggers(struct power_supply *psy);
32extern void power_supply_remove_triggers(struct power_supply *psy);
33
34#else
35
36static inline void power_supply_update_leds(struct power_supply *psy) {}
37static inline int power_supply_create_triggers(struct power_supply *psy)
38{ return 0; }
39static inline void power_supply_remove_triggers(struct power_supply *psy) {}
40
41#endif /* CONFIG_LEDS_TRIGGERS */