linux-kernel - [PATCH][ACPI] AC/DC notifier

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Message-ID: <200908111515.42635.mark.langsdorf@amd.com>
Date:	Tue, 11 Aug 2009 15:15:42 -0500
From:	Mark Langsdorf <mark.langsdorf@....com>
To:	lenb@...nel.org, linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org, matthew.tippett@....com,
	samuel.li@....com
Subject: [PATCH][ACPI] AC/DC notifier

Add an ACPI event notifier for AC/DC connect/disconnect events.

Signed-off-by: Mark Langsdorf <mark.langsdorf@....com>

---
 drivers/acpi/ac.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)


diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 0df8fcb..656b903 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -243,6 +243,7 @@ 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
-- 
1.6.0.2


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