m68k/net: Remove obsolete IRQ_FLG_* users

The m68k core irq code stopped honoring these flags during the irq
restructuring in 2006.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/natsemi/macsonic.c

@@ -142,8 +142,7 @@ static int macsonic_open(struct net_device* dev)
 {
 	int retval;
 
-	retval = request_irq(dev->irq, sonic_interrupt, IRQ_FLG_FAST,
-				"sonic", dev);
+	retval = request_irq(dev->irq, sonic_interrupt, 0, "sonic", dev);
 	if (retval) {
 		printk(KERN_ERR "%s: unable to get IRQ %d.\n",
 				dev->name, dev->irq);
@@ -154,8 +153,8 @@ static int macsonic_open(struct net_device* dev)
 	 * rupt as well, which must prevent re-entrance of the sonic handler.
 	 */
 	if (dev->irq == IRQ_AUTO_3) {
-		retval = request_irq(IRQ_NUBUS_9, macsonic_interrupt,
-					IRQ_FLG_FAST, "sonic", dev);
+		retval = request_irq(IRQ_NUBUS_9, macsonic_interrupt, 0,
+				     "sonic", dev);
 		if (retval) {
 			printk(KERN_ERR "%s: unable to get IRQ %d.\n",
 					dev->name, IRQ_NUBUS_9);