1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ACPI_BATTERY_H 2 #ifndef __ACPI_BATTERY_H
3 #define __ACPI_BATTERY_H 3 #define __ACPI_BATTERY_H
4 4
5 #include <linux/device.h> <<
6 #include <linux/power_supply.h> <<
7 <<
8 #define ACPI_BATTERY_CLASS "battery" 5 #define ACPI_BATTERY_CLASS "battery"
9 6
10 #define ACPI_BATTERY_NOTIFY_STATUS 0x80 7 #define ACPI_BATTERY_NOTIFY_STATUS 0x80
11 #define ACPI_BATTERY_NOTIFY_INFO 0x81 8 #define ACPI_BATTERY_NOTIFY_INFO 0x81
12 #define ACPI_BATTERY_NOTIFY_THRESHOLD 0x82 9 #define ACPI_BATTERY_NOTIFY_THRESHOLD 0x82
13 10
14 struct acpi_battery_hook { 11 struct acpi_battery_hook {
15 const char *name; 12 const char *name;
16 int (*add_battery)(struct power_supply !! 13 int (*add_battery)(struct power_supply *battery);
17 int (*remove_battery)(struct power_sup !! 14 int (*remove_battery)(struct power_supply *battery);
18 struct list_head list; 15 struct list_head list;
19 }; 16 };
20 17
21 void battery_hook_register(struct acpi_battery 18 void battery_hook_register(struct acpi_battery_hook *hook);
22 void battery_hook_unregister(struct acpi_batte 19 void battery_hook_unregister(struct acpi_battery_hook *hook);
23 int devm_battery_hook_register(struct device * <<
24 20
25 #endif 21 #endif
26 22
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