[PATCH] USB: kaweth not handling ESHUTDOWN

kaweth fails to cleanly shut down operations upon shutdown of the
controller.
Signed-Off-By: Oliver Neukum <oliver@neukum.name>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

drivers/usb/net/kaweth.c

@@ -592,7 +592,7 @@ static void kaweth_usb_receive(struct urb *urb, struct pt_regs *regs)
 
 	struct sk_buff *skb;
 
-	if(unlikely(urb->status == -ECONNRESET || urb->status == -ECONNABORTED))
+	if(unlikely(urb->status == -ECONNRESET || urb->status == -ECONNABORTED || urb->status == -ESHUTDOWN))
 	/* we are killed - set a flag and wake the disconnect handler */
 	{
 		kaweth->end = 1;