watchdog: tangox: Set max_hw_heartbeat_ms instead of max_timeout
Setting max_hw_heartbeat_ms lets the watchdog core provide a virtual timeout if the timeout requested by user space is larger than the maximum hardware timeout. Also, it helps the watchdog core to provide heartbeats if the hardware watchdog is running while closed. Fixes: a3e376d2 ("watchdog: tangox: Mark running watchdog correctly") Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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