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staging: comedi: contec_pci_dio: remove the private data 

The private data is no longer needed by this driver. Remove the
struct, devpriv macro, and the allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-07-18 18:50:59 -07:00 committed by Greg Kroah-Hartman
parent e3ab476bee
commit 49cd97b9be
1 changed files with 0 additions and 9 deletions
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9
drivers/staging/comedi/drivers/contec_pci_dio.c
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@ -57,12 +57,6 @@ static const struct contec_board contec_boards[] = {
#define thisboard ((const struct contec_board *)dev->board_ptr)
struct contec_private {
int data;
};
#define devpriv ((struct contec_private *)dev->private)
static int contec_do_insn_bits(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
@ -130,9 +124,6 @@ static int contec_attach(struct comedi_device *dev, struct comedi_devconfig *it)
dev->board_name = thisboard->name;
if (alloc_private(dev, sizeof(struct contec_private)) < 0)
return -ENOMEM;
ret = comedi_alloc_subdevices(dev, 2);
if (ret)
return ret;