watchdog: rzg2l_wdt: don't print superfluous errors

Wolfram Sang · Wim Van Sebroeck · commit 66036fa63a9b · 2025-09-12T18:06:34.000+02:00
The watchdog core will handle error messages already.

Signed-off-by: Wolfram Sang &lt;wsa+renesas@sang-engineering.com&gt;
Reviewed-by: Guenter Roeck &lt;linux@roeck-us.net&gt;
Signed-off-by: Guenter Roeck &lt;linux@roeck-us.net&gt;
Signed-off-by: Wim Van Sebroeck &lt;wim@linux-watchdog.org&gt;
diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c
@@ -310,9 +310,7 @@ static int rzg2l_wdt_probe(struct platform_device *pdev)
 	watchdog_set_nowayout(&priv->wdev, nowayout);
 	watchdog_stop_on_unregister(&priv->wdev);
 
-	ret = watchdog_init_timeout(&priv->wdev, 0, dev);
-	if (ret)
-		dev_warn(dev, "Specified timeout invalid, using default");
+	watchdog_init_timeout(&priv->wdev, 0, dev);
 
 	return devm_watchdog_register_device(&pdev->dev, &priv->wdev);
 }

Original file line number	Diff line number	Diff line change
`@@ -310,9 +310,7 @@ static int rzg2l_wdt_probe(struct platform_device *pdev)`
`310`	`310`	`watchdog_set_nowayout(&priv->wdev, nowayout);`
`311`	`311`	`watchdog_stop_on_unregister(&priv->wdev);`
`312`	`312`
`313`		`- ret = watchdog_init_timeout(&priv->wdev, 0, dev);`
`314`		`- if (ret)`
`315`		`- dev_warn(dev, "Specified timeout invalid, using default");`
	`313`	`+ watchdog_init_timeout(&priv->wdev, 0, dev);`
`316`	`314`
`317`	`315`	`return devm_watchdog_register_device(&pdev->dev, &priv->wdev);`
`318`	`316`	`}`