virt_timeout      127 drivers/watchdog/watchdog_dev.c 	ktime_t virt_timeout;
virt_timeout      131 drivers/watchdog/watchdog_dev.c 		virt_timeout = ktime_add(wd_data->last_keepalive,
virt_timeout      134 drivers/watchdog/watchdog_dev.c 		virt_timeout = wd_data->open_deadline;
virt_timeout      144 drivers/watchdog/watchdog_dev.c 	last_heartbeat = ktime_sub(virt_timeout, ms_to_ktime(hw_heartbeat_ms));