watchdog: max77620_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>

diff --git a/drivers/watchdog/max77620_wdt.c b/drivers/watchdog/max77620_wdt.c
index 9937f9f..be6a53c 100644 (file)
--- a/drivers/watchdog/max77620_wdt.c
+++ b/drivers/watchdog/max77620_wdt.c
@@ -182,13 +182,7 @@ static int max77620_wdt_probe(struct platform_device *pdev)
        watchdog_set_drvdata(wdt_dev, wdt);
 
        watchdog_stop_on_unregister(wdt_dev);
-       ret = devm_watchdog_register_device(dev, wdt_dev);
-       if (ret < 0) {
-               dev_err(dev, "watchdog registration failed: %d\n", ret);
-               return ret;
-       }
-
-       return 0;
+       return devm_watchdog_register_device(dev, wdt_dev);
 }
 
 static const struct platform_device_id max77620_wdt_devtype[] = {