Pull watchdog fixes from Guenter Roeck:
- at91sam9_wdt: prevent timer rearm during teardown
- bd96801_wdt: Fix timeout for enabled WDG
- atcwdt200: Fix return value when watchdog is enabled
* tag 'watchdog-for-v7.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
watchdog: at91sam9_wdt: prevent timer rearm during teardown
watchdog: bd96801_wdt: Fix timeout for enabled WDG
watchdog: atcwdt200: fix return value when watchdog is enabled