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staging: comedi: adl_pci6208: remove subdevice pointer math

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Convert the comedi_subdevice access from pointer math to array
access.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-09-05 18:24:13 -07:00 • committed by Greg Kroah-Hartman
parent b272f8cb32
commit 1f6115a487
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/comedi/drivers/adl_pci6208.c
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@ -205,7 +205,7 @@ static int pci6208_attach_pci(struct comedi_device *dev,
if (ret)
return ret;
s = dev->subdevices + 0;
s = &dev->subdevices[0];
/* analog output subdevice */
s->type = COMEDI_SUBD_AO;
s->subdev_flags = SDF_WRITABLE;
@ -215,7 +215,7 @@ static int pci6208_attach_pci(struct comedi_device *dev,
s->insn_write = pci6208_ao_winsn;
s->insn_read = pci6208_ao_rinsn;
s = dev->subdevices + 1;
s = &dev->subdevices[1];
/* digital input subdevice */
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;
@ -224,7 +224,7 @@ static int pci6208_attach_pci(struct comedi_device *dev,
s->range_table = &range_digital;
s->insn_bits = pci6208_di_insn_bits;
s = dev->subdevices + 2;
s = &dev->subdevices[2];
/* digital output subdevice */
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITABLE;