diff --git a/drivers/gpio/gpio-aspeed.c b/drivers/gpio/gpio-aspeed.c
index 9f7266e05f0abfdd1eea9d05e32f3755fc27f39a..8aa340677f65190661926230368cc47ba2a7b8a3 100644
--- a/drivers/gpio/gpio-aspeed.c
+++ b/drivers/gpio/gpio-aspeed.c
@@ -413,8 +413,8 @@ static int __init aspeed_gpio_probe(struct platform_device *pdev)
 		return -ENXIO;
 
 	gpio->base = devm_ioremap_resource(&pdev->dev, res);
-	if (!gpio->base)
-		return -ENOMEM;
+	if (IS_ERR(gpio->base))
+		return PTR_ERR(gpio->base);
 
 	spin_lock_init(&gpio->lock);