tulip: fix hang in dmfe driver on sending of big packet

This patch fixes hang in dmfe driver on attempt of sending a big packet.
Without this patch the code stops the queue and never wakes it again.

Signed-off-by: Alexander V. Lukyanov <[e-mail]>
Acked-by: Eric Dumazet <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/net/tulip/dmfe.c

···
 
 	DMFE_DBUG(0, "dmfe_start_xmit", 0);
 
-	/* Resource flag check */
-	netif_stop_queue(dev);
-
 	/* Too large packet check */
 	if (skb->len > MAX_PACKET_SIZE) {
 		pr_err("big packet = %d\n", (u16)skb->len);
 		dev_kfree_skb(skb);
 		return NETDEV_TX_OK;
 	}
+
+	/* Resource flag check */
+	netif_stop_queue(dev);
 
 	spin_lock_irqsave(&db->lock, flags);