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Commit fc8e8689 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: adv_pci1710: tidy up analog input subdevice init 



For aesthetics, add some whitespace to the analog input subdevice init and
rename the (*insn_read) support function. Also 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 b420eeaf

drivers/staging/comedi/drivers/adv_pci1710.c

+15 −20
Original line number Diff line number Diff line
@@ -426,9 +426,10 @@ static int pci171x_ai_eoc(struct comedi_device *dev, 
	return -EBUSY;

}



static int pci171x_insn_read_ai(struct comedi_device *dev,

static int pci171x_ai_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 pci1710_private *devpriv = dev->private;

	unsigned int chan = CR_CHAN(insn->chanspec);
@@ -644,9 +645,6 @@ static int pci1720_ao_insn_write(struct comedi_device *dev, 
	return insn->n;

}



/*

==============================================================================

*/

static int pci171x_ai_cancel(struct comedi_device *dev,

			     struct comedi_subdevice *s)

{
@@ -873,9 +871,6 @@ static int pci171x_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) 
	return 0;

}



/*

==============================================================================

*/

static int pci171x_ai_cmdtest(struct comedi_device *dev,

			      struct comedi_subdevice *s,

			      struct comedi_cmd *cmd)
@@ -1074,7 +1069,7 @@ static int pci1710_auto_attach(struct comedi_device *dev, 
		s->n_chan	= this_board->n_aichan;

		s->maxdata	= 0x0fff;

		s->range_table	= this_board->rangelist_ai;

		s->insn_read = pci171x_insn_read_ai;

		s->insn_read	= pci171x_ai_insn_read;

		if (dev->irq) {

			dev->read_subdev = s;

			s->subdev_flags	|= SDF_CMD_READ;