diff --git a/drivers/watchdog/pic32-wdt.c b/drivers/watchdog/pic32-wdt.c
index 18174fef5113..e2761068dc6f 100644
--- a/drivers/watchdog/pic32-wdt.c
+++ b/drivers/watchdog/pic32-wdt.c
@@ -183,8 +183,8 @@ static int pic32_wdt_drv_probe(struct platform_device *pdev)
 		return PTR_ERR(wdt->regs);
 
 	wdt->rst_base = devm_ioremap(&pdev->dev, PIC32_BASE_RESET, 0x10);
-	if (IS_ERR(wdt->rst_base))
-		return PTR_ERR(wdt->rst_base);
+	if (!wdt->rst_base)
+		return -ENOMEM;
 
 	wdt->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(wdt->clk)) {