| /* | 
 |  *  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 | 
 |  */ | 
 |  | 
 | #ifdef CONFIG_SYSFS | 
 |  | 
 | extern int power_supply_create_attrs(struct power_supply *psy); | 
 | extern void power_supply_remove_attrs(struct power_supply *psy); | 
 | 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) {} | 
 | #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 */ |