earliest_keepalive 169 drivers/watchdog/watchdog_dev.c ktime_t earliest_keepalive, now; earliest_keepalive 172 drivers/watchdog/watchdog_dev.c earliest_keepalive = ktime_add(wd_data->last_hw_keepalive, earliest_keepalive 176 drivers/watchdog/watchdog_dev.c if (ktime_after(earliest_keepalive, now)) { earliest_keepalive 178 drivers/watchdog/watchdog_dev.c ktime_sub(earliest_keepalive, now),