watchdog: rzv2h_wdt: don't print superfluous errors

Wolfram Sang · Wim Van Sebroeck · commit 28cee77baf63 · 2025-09-12T18:10:06.000+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/rzv2h_wdt.c b/drivers/watchdog/rzv2h_wdt.c
@@ -341,9 +341,7 @@ static int rzv2h_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\n");
+	watchdog_init_timeout(&priv->wdev, 0, dev);
 
 	return devm_watchdog_register_device(dev, &priv->wdev);
 }

Original file line number	Diff line number	Diff line change
`@@ -341,9 +341,7 @@ static int rzv2h_wdt_probe(struct platform_device *pdev)`
`341`	`341`	`watchdog_set_nowayout(&priv->wdev, nowayout);`
`342`	`342`	`watchdog_stop_on_unregister(&priv->wdev);`
`343`	`343`
`344`		`- ret = watchdog_init_timeout(&priv->wdev, 0, dev);`
`345`		`- if (ret)`
`346`		`- dev_warn(dev, "Specified timeout invalid, using default\n");`
	`344`	`+ watchdog_init_timeout(&priv->wdev, 0, dev);`
`347`	`345`
`348`	`346`	`return devm_watchdog_register_device(dev, &priv->wdev);`
`349`	`347`	`}`