diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index c31cbbae0eca26ee57f8c38aa06e2699b0beeb65..e6cd4e214d798f37461aae319cc06ddd73f2922a 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -3092,8 +3092,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
 	struct mv643xx_eth_private *mp;
 	struct net_device *dev;
 	struct phy_device *phydev = NULL;
-	struct resource *res;
-	int err;
+	int err, irq;
 
 	pd = dev_get_platdata(&pdev->dev);
 	if (pd == NULL) {
@@ -3189,9 +3188,10 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
 	timer_setup(&mp->rx_oom, oom_timer_wrapper, 0);
 
 
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	BUG_ON(!res);
-	dev->irq = res->start;
+	irq = platform_get_irq(pdev, 0);
+	if (WARN_ON(irq < 0))
+		return irq;
+	dev->irq = irq;
 
 	dev->netdev_ops = &mv643xx_eth_netdev_ops;