ieee1394: eth1394: revert parent device to that in 2.6.20

After ieee1394 was converted away from class_device like the networking
subsystem was already in 2.6.21, eth1394's device may point to the
fw-host device as its parent again like in 2.6.20.

This affects userspace tools which examine the sysfs representation of
eth1394's device.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

drivers/ieee1394/eth1394.c

@@ -599,9 +599,7 @@ static void ether1394_add_host(struct hpsb_host *host)
 	}
 
 	SET_MODULE_OWNER(dev);
-
-	/* This used to be &host->device in Linux 2.6.20 and before. */
-	SET_NETDEV_DEV(dev, host->device.parent);
+	SET_NETDEV_DEV(dev, &host->device);
 
 	priv = netdev_priv(dev);
 	INIT_LIST_HEAD(&priv->ip_node_list);