watchdog: it87_wdt: don't print out if registering watchdog fails

The core will do this already.

Signed-off-by: Wolfram Sang <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>

Author: Wolfram Sang

drivers/watchdog/it87_wdt.c

@@ -349,10 +349,8 @@ static int __init it87_wdt_init(void)
 
 	watchdog_stop_on_reboot(&wdt_dev);
 	rc = watchdog_register_device(&wdt_dev);
-	if (rc) {
-		pr_err("Cannot register watchdog device (err=%d)\n", rc);
+	if (rc)
 		return rc;
-	}
 
 	pr_info("Chip IT%04x revision %d initialized. timeout=%d sec (nowayout=%d testmode=%d)\n",
 		chip_type, chip_rev, timeout, nowayout, testmode);