diff --git a/drivers/net/ethernet/lantiq_xrx200.c b/drivers/net/ethernet/lantiq_xrx200.c
index c8b6d908f0cc..4a160761b3ff 100644
--- a/drivers/net/ethernet/lantiq_xrx200.c
+++ b/drivers/net/ethernet/lantiq_xrx200.c
@@ -461,9 +461,9 @@ static int xrx200_probe(struct platform_device *pdev)
 	}
 
 	priv->pmac_reg = devm_ioremap_resource(dev, res);
-	if (!priv->pmac_reg) {
+	if (IS_ERR(priv->pmac_reg)) {
 		dev_err(dev, "failed to request and remap io ranges\n");
-		return -ENOMEM;
+		return PTR_ERR(priv->pmac_reg);
 	}
 
 	priv->chan_rx.dma.irq = platform_get_irq_byname(pdev, "rx");