watchdog: qcom-wdt: Do not set 'dev' in struct watchdog_device

The 'dev' pointer in struct watchdog_device is set by the watchdog core
when registering the watchdog device and not by the driver. It points to
the watchdog device, not its parent.
Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

drivers/watchdog/qcom-wdt.c

@@ -164,7 +164,6 @@ static int qcom_wdt_probe(struct platform_device *pdev)
 		goto err_clk_unprepare;
 	}
 
-	wdt->wdd.dev = &pdev->dev;
 	wdt->wdd.info = &qcom_wdt_info;
 	wdt->wdd.ops = &qcom_wdt_ops;
 	wdt->wdd.min_timeout = 1;