Searched refs:comedi_buf_read_n_available (Results 1 – 6 of 6) sorted by relevance
459 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s) in comedi_buf_read_n_available() function477 EXPORT_SYMBOL_GPL(comedi_buf_read_n_available);675 comedi_buf_read_n_available(s)); in comedi_buf_read_samples()
1140 if (comedi_buf_read_n_available(s) == 0 && in do_bufinfo_ioctl()2440 comedi_buf_read_n_available(s) > 0) in comedi_poll()2641 m = comedi_buf_read_n_available(s); in comedi_read()2723 comedi_buf_read_n_available(s) == 0) in comedi_read()
495 unsigned int nbytes = comedi_buf_read_n_available(s); in comedi_nscans_left()
974 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s);
464 return comedi_buf_read_n_available(s); in ni_660x_input_poll()
996 nbytes = comedi_buf_read_n_available(s); in ni_ao_fifo_half_empty()1025 nbytes = comedi_buf_read_n_available(s); in ni_ao_prep_fifo()