[PATCH] prism54/islpci_eth.c: dev_kfree_skb used with interrupts disabled

dev_kfree_skb should not be used with interrupts disabled.  Change to
use dev_kfree_skb_irq instead.
Signed-off-by: NGraham Gower <graham.gower@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/prism54/islpci_eth.c

@@ -177,7 +177,7 @@ islpci_eth_transmit(struct sk_buff *skb, struct net_device *ndev)
 #endif
 
 			newskb->dev = skb->dev;
-			dev_kfree_skb(skb);
+			dev_kfree_skb_irq(skb);
 			skb = newskb;
 		}
 	}