Read the mac address from the otherend

Signed-off-by: ksrinivasan@novell.com

Index: xen-3.1-testing/linux-2.6-xen-sparse/drivers/xen/netfront/netfront.c
===================================================================
--- xen-3.1-testing.orig/linux-2.6-xen-sparse/drivers/xen/netfront/netfront.c
+++ xen-3.1-testing/linux-2.6-xen-sparse/drivers/xen/netfront/netfront.c
@@ -375,7 +375,7 @@ static int xen_net_read_mac(struct xenbu
 	char *s, *e, *macstr;
 	int i;
 
-	macstr = s = xenbus_read(XBT_NIL, dev->nodename, "mac", NULL);
+	macstr = s = xenbus_read(XBT_NIL, dev->otherend, "mac", NULL);
 	if (IS_ERR(macstr))
 		return PTR_ERR(macstr);