towait 236 drivers/media/rc/lirc_dev.c s64 towait; towait 356 drivers/media/rc/lirc_dev.c towait = ktime_us_delta(ktime_add_us(start, duration), towait 358 drivers/media/rc/lirc_dev.c if (towait > 0) { towait 360 drivers/media/rc/lirc_dev.c schedule_timeout(usecs_to_jiffies(towait));