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Searched refs:_comedi_buf_read_n_available (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/comedi/
H A Dcomedi_internal.h43 unsigned int _comedi_buf_read_n_available(struct comedi_subdevice *s);
H A Dcomedi_buf.c423 unsigned int _comedi_buf_read_n_available(struct comedi_subdevice *s) in _comedi_buf_read_n_available() function
458 num_bytes = _comedi_buf_read_n_available(s); in comedi_buf_read_n_available()
694 _comedi_buf_read_n_available(s)); in _comedi_buf_read_samples()
H A Dcomedi_fops.c1239 if (_comedi_buf_read_n_available(s) == 0 && in do_bufinfo_ioctl()
1295 _comedi_buf_read_n_available(s) == 0)) in do_bufinfo_ioctl()
2629 _comedi_buf_read_n_available(s) > 0) in comedi_poll()
2876 m = _comedi_buf_read_n_available(s); in comedi_read()
2951 _comedi_buf_read_n_available(s) == 0) in comedi_read()
H A Ddrivers.c503 unsigned int nbytes = _comedi_buf_read_n_available(s); in _comedi_nscans_left()