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staging: comedi: adv_pci1710: tidy up digital input and output subdevice init

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For aesthetics, add some whitespace to the digital input and output subdevice
init and rename the support functions. Also remove the unnecessary comment.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2015-01-20 14:53:12 -07:00 committed by Greg Kroah-Hartman
parent db2c4a0536
commit 1fbe6e91a0
1 changed files with 16 additions and 18 deletions
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34
drivers/staging/comedi/drivers/adv_pci1710.c
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@ -492,19 +492,17 @@ static int pci171x_ao_insn_write(struct comedi_device *dev,
return insn->n;
}
/*
==============================================================================
*/
static int pci171x_insn_bits_di(struct comedi_device *dev,
static int pci171x_di_insn_bits(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
struct comedi_insn *insn,
unsigned int *data)
{
data[1] = inw(dev->iobase + PCI171x_DI);
return insn->n;
}
static int pci171x_insn_bits_do(struct comedi_device *dev,
static int pci171x_do_insn_bits(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data)
@ -1122,21 +1120,21 @@ static int pci1710_auto_attach(struct comedi_device *dev,
if (this_board->has_di_do) {
s = &dev->subdevices[subdev];
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;
s->n_chan = 16;
s->maxdata = 1;
s->range_table = &range_digital;
s->insn_bits = pci171x_insn_bits_di;
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;
s->n_chan = 16;
s->maxdata = 1;
s->range_table = &range_digital;
s->insn_bits = pci171x_di_insn_bits;
subdev++;
s = &dev->subdevices[subdev];
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITABLE;
s->n_chan = 16;
s->maxdata = 1;
s->range_table = &range_digital;
s->insn_bits = pci171x_insn_bits_do;
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITABLE;
s->n_chan = 16;
s->maxdata = 1;
s->range_table = &range_digital;
s->insn_bits = pci171x_do_insn_bits;
subdev++;
}