drivers/net/* - compile warning cleanup

diff -Nurdp -X dontdiff-osdl linux-2.6.11-rc3-mm-original/drivers/net/ibmlana.c linux-2.6.11-rc3-mm/drivers/net/ibmlana.c
@@ -901,7 +901,7 @@ static void ibmlana_set_multicast_list(s
 
 static int startslot;		/* counts through slots when probing multiple devices */
 
-static int ibmlana_probe(struct net_device *dev)
+static int __attribute__((__unused__)) ibmlana_probe(struct net_device *dev)
 {
 	int slot, z;
 	int base = 0, irq = 0, iobase = 0, memlen = 0;