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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* 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
*/
struct device;
struct device_type;
struct power_supply;
extern int power_supply_property_is_writeable(struct power_supply *psy,
enum power_supply_property psp);
#ifdef CONFIG_SYSFS
extern void __init power_supply_init_attrs(void);
extern int power_supply_uevent(const struct device *dev, struct kobj_uevent_env *env);
extern const struct attribute_group *power_supply_attr_groups[];
#else
static inline void power_supply_init_attrs(void) {}
#define power_supply_attr_groups NULL
#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_HWMON
int power_supply_add_hwmon_sysfs(struct power_supply *psy);
void power_supply_remove_hwmon_sysfs(struct power_supply *psy);
#else
static inline int power_supply_add_hwmon_sysfs(struct power_supply *psy)
{
return 0;
}
static inline
void power_supply_remove_hwmon_sysfs(struct power_supply *psy) {}
#endif /* CONFIG_POWER_SUPPLY_HWMON */
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