[PATCH] fix padding for 3c523

drivers/net/3c523.c

@@ -1120,9 +1120,12 @@ static int elmc_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 	netif_stop_queue(dev);
 
-	memcpy((char *) p->xmit_cbuffs[p->xmit_count], (char *) (skb->data), skb->len);
 	len = (ETH_ZLEN < skb->len) ? skb->len : ETH_ZLEN;
 	
+	if (len != skb->len)
+		memset((char *) p->xmit_cbuffs[p->xmit_count], 0, ETH_ZLEN);
+	memcpy((char *) p->xmit_cbuffs[p->xmit_count], (char *) (skb->data), skb->len);
+
 #if (NUM_XMIT_BUFFS == 1)
 #ifdef NO_NOPCOMMANDS
 	p->xmit_buffs[0]->size = TBD_LAST | len;