diff -urpNX dontdiff linux-2.5.30/drivers/net/dl2k.c linux-2.5.30-willy/drivers/net/dl2k.c
--- linux-2.5.30/drivers/net/dl2k.c	2002-06-20 16:53:51.000000000 -0600
+++ linux-2.5.30-willy/drivers/net/dl2k.c	2002-08-04 08:23:47.000000000 -0600
@@ -1108,7 +1108,6 @@ set_multicast (struct net_device *dev)
 	u16 rx_mode = 0;
 	int i;
 	int bit;
-	int index, crc;
 	struct dev_mc_list *mclist;
 	struct netdev_private *np = dev->priv;
 	
@@ -1130,13 +1129,14 @@ set_multicast (struct net_device *dev)
 		for (i=0, mclist = dev->mc_list; mclist && i < dev->mc_count; 
 			i++, mclist=mclist->next) {
 
-			crc = ether_crc_le (ETH_ALEN, mclist->dmi_addr);
+			int index = 0;
+			int crc = ether_crc_le (ETH_ALEN, mclist->dmi_addr);
 
 			/* The inverted high significant 6 bits of CRC are
 			   used as an index to hashtable */
-			for (index = 0, bit = 0; bit < 6; bit++)
-				if (test_bit(31 - bit, &crc))
-					set_bit(bit, &index);
+			for (bit = 0; bit < 6; bit++)
+				if (crc & (1 << (31 - bit)))
+					index |= (1 << bit);
 
 			hash_table[index / 32] |= (1 << (index % 32));
 		}
@@ -1635,7 +1635,7 @@ rio_close (struct net_device *dev)
 
 	/* Stop Tx and Rx logics */
 	writel (TxDisable | RxDisable | StatsDisable, ioaddr + MACCtrl);
-	synchronize_irq ();
+	synchronize_irq (dev->irq);
 	free_irq (dev->irq, dev);
 	del_timer_sync (&np->timer);