--- zzzz-none-000/linux-3.10.107/drivers/watchdog/wm8350_wdt.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/watchdog/wm8350_wdt.c	2021-02-04 17:41:59.000000000 +0000
@@ -151,6 +151,7 @@
 
 	watchdog_set_nowayout(&wm8350_wdt, nowayout);
 	watchdog_set_drvdata(&wm8350_wdt, wm8350);
+	wm8350_wdt.parent = &pdev->dev;
 
 	/* Default to 4s timeout */
 	wm8350_wdt_set_timeout(&wm8350_wdt, 4);