ch_has_mbo        203 drivers/staging/most/cdev/cdev.c 		if (wait_event_interruptible(c->wq, ch_has_mbo(c) || !c->dev))
ch_has_mbo        300 drivers/staging/most/cdev/cdev.c 		if (!c->dev || !kfifo_is_empty(&c->fifo) || ch_has_mbo(c))