battery.h 561 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef __ACPI_BATTERY_H
  3. #define __ACPI_BATTERY_H
  4. #define ACPI_BATTERY_CLASS "battery"
  5. #define ACPI_BATTERY_NOTIFY_STATUS 0x80
  6. #define ACPI_BATTERY_NOTIFY_INFO 0x81
  7. #define ACPI_BATTERY_NOTIFY_THRESHOLD 0x82
  8. struct acpi_battery_hook {
  9. const char *name;
  10. int (*add_battery)(struct power_supply *battery);
  11. int (*remove_battery)(struct power_supply *battery);
  12. struct list_head list;
  13. };
  14. void battery_hook_register(struct acpi_battery_hook *hook);
  15. void battery_hook_unregister(struct acpi_battery_hook *hook);
  16. #endif