Commit d303d37e authored by Oleksandr Suvorov's avatar Oleksandr Suvorov Committed by Wim Van Sebroeck
Browse files

watchdog: imx7ulp_wdt: handle the nowayout option 



The module parameter `nowayout` indicates whether the watchdog should ever
be allowed to stop, but the driver currently ignores this option.

Pass the `nowayout` parameter to the watchdog core by setting the
WDOG_NO_WAY_OUT flag accordingly.

Signed-off-by: default avatarOleksandr Suvorov <cryosay@gmail.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Reviewed-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent a1a548c5

drivers/watchdog/imx7ulp_wdt.c

+1 −0
Original line number Diff line number Diff line
@@ -346,6 +346,7 @@ static int imx7ulp_wdt_probe(struct platform_device *pdev) 
	watchdog_stop_on_reboot(wdog);

	watchdog_stop_on_unregister(wdog);

	watchdog_set_drvdata(wdog, imx7ulp_wdt);

	watchdog_set_nowayout(wdog, nowayout);



	imx7ulp_wdt->hw = of_device_get_match_data(dev);

	ret = imx7ulp_wdt_init(imx7ulp_wdt, wdog->timeout * imx7ulp_wdt->hw->wdog_clock_rate);