watchdog: rzg2l_wdt: don't print superfluous errors

The watchdog core will handle error messages already.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c
index 11bbe48160ec9c7a9b896daf2a1ec0fd42cad758..1c9aa366d0a0ece84b1a5f4222eff3af29509e77 100644 (file)
--- 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);
 }