ACPI: add AC/DC notifier

Add an ACPI event notifier for AC/DC connect/disconnect events. Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Len Brown <len.brown@intel.com>
git-mirror · Oct 6, 2009 · 68b92b5 · 68b92b5
1 parent 374576a
commit 68b92b5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
@@ -245,6 +245,7 @@ static void acpi_ac_notify(struct acpi_device *device, u32 event)
 		acpi_bus_generate_netlink_event(device->pnp.device_class,
 						  dev_name(&device->dev), event,
 						  (u32) ac->state);
+		acpi_notifier_call_chain(device, event, (u32) ac->state);
 #ifdef CONFIG_ACPI_SYSFS_POWER
 		kobject_uevent(&ac->charger.dev->kobj, KOBJ_CHANGE);
 #endif