On Sat, 9 Dec 2006 12:59:58 +0100
Holger Macht <hmacht@xxxxxxx> wrote:
> Well, I like to have them ;-)
Ok - how is this?
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@xxxxxxxxx>
---
drivers/acpi/dock.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- kristen-2.6.orig/drivers/acpi/dock.c
+++ kristen-2.6/drivers/acpi/dock.c
@@ -326,10 +326,12 @@ static void hotplug_dock_devices(struct
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);
}
/**
-
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