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staging: comedi: addi_apci_1564: set board_ptr before calling addi_auto_attach()

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This driver only supports a single PCI device. If we set the
dev->board_ptr before calling addi_auto_attach() we remove
the need for the common code to search for the boardinfo.

Since the search is not done we can remove the unnecessary
board information from the comedi_driver.

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 2013-03-05 10:24:21 -07:00 committed by Greg Kroah-Hartman
parent a80cb91aa6
commit 43ba213156
1 changed files with 9 additions and 4 deletions
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13
drivers/staging/comedi/drivers/addi_apci_1564.c
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@ -36,14 +36,19 @@ static const struct addi_board apci1564_boardtypes[] = {
},
};
static int apci1564_auto_attach(struct comedi_device *dev,
unsigned long context)
{
dev->board_ptr = &apci1564_boardtypes[0];
return addi_auto_attach(dev, context);
}
static struct comedi_driver apci1564_driver = {
.driver_name = "addi_apci_1564",
.module = THIS_MODULE,
.auto_attach = addi_auto_attach,
.auto_attach = apci1564_auto_attach,
.detach = i_ADDI_Detach,
.num_names = ARRAY_SIZE(apci1564_boardtypes),
.board_name = &apci1564_boardtypes[0].pc_DriverName,
.offset = sizeof(struct addi_board),
};
static int apci1564_pci_probe(struct pci_dev *dev,