watchdog: s3c2410_wdt: drop warning after registering device

The core will print out details now.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

drivers/watchdog/s3c2410_wdt.c

@@ -606,10 +606,8 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
 	wdt->wdt_device.parent = dev;
 
 	ret = watchdog_register_device(&wdt->wdt_device);
-	if (ret) {
-		dev_err(dev, "cannot register watchdog (%d)\n", ret);
+	if (ret)
 		goto err_cpufreq;
-	}
 
 	ret = s3c2410wdt_mask_and_disable_reset(wdt, false);
 	if (ret < 0)