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Commit 6a083a68 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: fl512: rename the subdevice (*insn_{read, write}) functions 



For aesthetics, rename these functions and remove the unnecessary comments.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 638622a2

drivers/staging/comedi/drivers/fl512.c

+15 −22
Original line number Diff line number Diff line
@@ -38,11 +38,9 @@ static const struct comedi_lrange range_fl512 = { 
	}

};



/*

 * fl512_ai_insn : this is the analog input function

 */

static int fl512_ai_insn(struct comedi_device *dev,

			 struct comedi_subdevice *s, struct comedi_insn *insn,

static int fl512_ai_insn_read(struct comedi_device *dev,

			      struct comedi_subdevice *s,

			      struct comedi_insn *insn,

			      unsigned int *data)

{

	int n;
@@ -64,11 +62,9 @@ static int fl512_ai_insn(struct comedi_device *dev, 
	return n;

}



/*

 * fl512_ao_insn : used to write to a DA port n times

 */

static int fl512_ao_insn(struct comedi_device *dev,

			 struct comedi_subdevice *s, struct comedi_insn *insn,

static int fl512_ao_insn_write(struct comedi_device *dev,

			       struct comedi_subdevice *s,

			       struct comedi_insn *insn,

			       unsigned int *data)

{

	struct fl512_private *devpriv = dev->private;
@@ -88,13 +84,10 @@ static int fl512_ao_insn(struct comedi_device *dev, 
	return n;

}



/*

 * fl512_ao_insn_readback : used to read previous values written to

 * DA port

 */

static int fl512_ao_insn_readback(struct comedi_device *dev,

static int fl512_ao_insn_read(struct comedi_device *dev,

			      struct comedi_subdevice *s,

				  struct comedi_insn *insn, unsigned int *data)

			      struct comedi_insn *insn,

			      unsigned int *data)

{

	struct fl512_private *devpriv = dev->private;

	int n;
@@ -131,7 +124,7 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
	s->n_chan	= 16;

	s->maxdata	= 0x0fff;

	s->range_table	= &range_fl512;

	s->insn_read	= fl512_ai_insn;

	s->insn_read	= fl512_ai_insn_read;



	/* Analog Output subdevice */

	s = &dev->subdevices[1];
@@ -140,8 +133,8 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
	s->n_chan	= 2;

	s->maxdata	= 0x0fff;

	s->range_table	= &range_fl512;

	s->insn_write	= fl512_ao_insn;

	s->insn_read	= fl512_ao_insn_readback;

	s->insn_write	= fl512_ao_insn_write;

	s->insn_read	= fl512_ao_insn_read;



	return 0;

}