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watchdog: cadence_wdt: still probe if user supplied timeout is invalid 

We have a default timeout value in the driver which we will fall back to
if the user supplied values are out of bounce.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
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>
hifive-unleashed-5.2
Wolfram Sang 2019-04-19 20:15:49 +02:00 committed by Wim Van Sebroeck
parent 5429e3a579
commit c7d30d42ff
1 changed files with 1 additions and 4 deletions
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5
drivers/watchdog/cadence_wdt.c
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@ -328,10 +328,7 @@ static int cdns_wdt_probe(struct platform_device *pdev)
/* Initialize the members of cdns_wdt structure */
cdns_wdt_device->parent = dev;
ret = watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
if (ret)
return ret;
watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
watchdog_set_nowayout(cdns_wdt_device, nowayout);
watchdog_stop_on_reboot(cdns_wdt_device);
watchdog_set_drvdata(cdns_wdt_device, wdt);