Commit 8ea86e0b authored Dec 11, 2006 by Kristen Carlson Accardi Committed by Len Brown Dec 14, 2006

ACPI: dock: add uevent to indicate change in device status



Send a uevent to indicate a device change whenever we dock or
undock, so that userspace may now check the dock status via sysfs.

Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Holger Macht <hmacht@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

parent 2548c06b

drivers/acpi/dock.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -326,10 +326,12 @@ static void hotplug_dock_devices(struct dock_station *ds, u32 event)

		static void dock_event(struct dock_station *ds, u32 event, int num)
		{
		struct device *dev = &dock_device.dev;
		/*
		* we don't do events until someone tells me that
		* they would like to have them.
		* Indicate that the status of the dock station has
		* changed.
		*/
		kobject_uevent(&dev->kobj, KOBJ_CHANGE);
		}

		/**