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Searched refs:comedi_buf_read_n_available (Results 1 - 12 of 12) sorted by relevance

/kernel/linux/linux-5.10/drivers/staging/comedi/
H A Dcomedi_buf.c450 * comedi_buf_read_n_available() - Determine amount of readable buffer space
460 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s) in comedi_buf_read_n_available() function
478 EXPORT_SYMBOL_GPL(comedi_buf_read_n_available); variable
676 comedi_buf_read_n_available(s)); in comedi_buf_read_samples()
H A Dcomedidev.h975 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s);
H A Dcomedi_fops.c1140 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()
H A Ddrivers.c496 unsigned int nbytes = comedi_buf_read_n_available(s); in comedi_nscans_left()
/kernel/linux/linux-6.6/drivers/comedi/
H A Dcomedi_buf.c449 * comedi_buf_read_n_available() - Determine amount of readable buffer space
459 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s) in comedi_buf_read_n_available() function
477 EXPORT_SYMBOL_GPL(comedi_buf_read_n_available); variable
675 comedi_buf_read_n_available(s)); in comedi_buf_read_samples()
H A Dcomedi_fops.c1144 if (comedi_buf_read_n_available(s) == 0 && in do_bufinfo_ioctl()
2445 comedi_buf_read_n_available(s) > 0) in comedi_poll()
2646 m = comedi_buf_read_n_available(s); in comedi_read()
2728 comedi_buf_read_n_available(s) == 0) in comedi_read()
H A Ddrivers.c495 unsigned int nbytes = comedi_buf_read_n_available(s); in comedi_nscans_left()
/kernel/linux/linux-6.6/include/linux/comedi/
H A Dcomedidev.h974 unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s);
/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
H A Dni_660x.c465 return comedi_buf_read_n_available(s); in ni_660x_input_poll()
H A Dni_mio_common.c997 nbytes = comedi_buf_read_n_available(s); in ni_ao_fifo_half_empty()
1026 nbytes = comedi_buf_read_n_available(s); in ni_ao_prep_fifo()
/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Dni_660x.c464 return comedi_buf_read_n_available(s); in ni_660x_input_poll()
H A Dni_mio_common.c996 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()

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