Commit 411e0f77 authored by Alexander Mezin's avatar Alexander Mezin Committed by Rafael J. Wysocki
Browse files

ACPI / battery: call ACPI notifier chain in acpi_battery_notify 



Allow other drivers to subscribe to battery status notifications.
Just like AC driver does.

Signed-off-by: default avatarAlexander Mezin <mezin.alexander@gmail.com>
Acked-by: default avatarLan Tianyu <tianyu.lan@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent f03be352

drivers/acpi/battery.c

+1 −0
Original line number Diff line number Diff line
@@ -734,6 +734,7 @@ static void acpi_battery_notify(struct acpi_device *device, u32 event) 
	acpi_bus_generate_netlink_event(device->pnp.device_class,

					dev_name(&device->dev), event,

					acpi_battery_present(battery));

	acpi_notifier_call_chain(device, event, acpi_battery_present(battery));

	/* acpi_battery_update could remove power_supply object */

	if (old && battery->bat.dev)

		power_supply_changed(&battery->bat);