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staging: comedi: adl_pci8164: remove the private data

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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 18:28:13 -07:00 committed by Greg Kroah-Hartman
parent 35260aa6f7
commit e5ba6018d3
1 changed files with 0 additions and 9 deletions
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9
drivers/staging/comedi/drivers/adl_pci8164.c
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@ -55,12 +55,6 @@ Configuration Options:
#define PCI_DEVICE_ID_PCI8164 0x8164
struct adl_pci8164_private {
int data;
};
#define devpriv ((struct adl_pci8164_private *)dev->private)
/*
all the read commands are the same except for the addition a constant
* const to the data for inw()
@ -259,9 +253,6 @@ static int adl_pci8164_attach(struct comedi_device *dev,
dev->board_name = "pci8164";
if (alloc_private(dev, sizeof(struct adl_pci8164_private)) < 0)
return -ENOMEM;
ret = comedi_alloc_subdevices(dev, 4);
if (ret)
return ret;