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staging: comedi: ke_counter: 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 18:44:44 -07:00
committed by Greg Kroah-Hartman
parent 30c4d3b862
commit bce27067e5
1 changed files with 1 additions and 1 deletions
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drivers/staging/comedi/drivers/ke_counter.c
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@@ -145,7 +145,7 @@ static int cnt_attach_pci(struct comedi_device *dev,
if (ret)
return ret;
s = dev->subdevices + 0;
s = &dev->subdevices[0];
dev->read_subdev = s;
s->type = COMEDI_SUBD_COUNTER;