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staging: comedi: addi_apci_035: 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 10:23:30 -07:00 • committed by Greg Kroah-Hartman
parent 1f388811b5
commit fb0cdeefc8
1 changed files with 9 additions and 4 deletions
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13
drivers/staging/comedi/drivers/addi_apci_035.c
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@ -39,14 +39,19 @@ static const struct addi_board apci035_boardtypes[] = {
}, },
}; };
static int apci035_auto_attach(struct comedi_device *dev,
unsigned long context)
{
dev->board_ptr = &apci035_boardtypes[0];
return addi_auto_attach(dev, context);
}
static struct comedi_driver apci035_driver = { static struct comedi_driver apci035_driver = {
.driver_name = "addi_apci_035", .driver_name = "addi_apci_035",
.module = THIS_MODULE, .module = THIS_MODULE,
.auto_attach = addi_auto_attach, .auto_attach = apci035_auto_attach,
.detach = i_ADDI_Detach, .detach = i_ADDI_Detach,
.num_names = ARRAY_SIZE(apci035_boardtypes),
.board_name = &apci035_boardtypes[0].pc_DriverName,
.offset = sizeof(struct addi_board),
}; };
static int apci035_pci_probe(struct pci_dev *dev, static int apci035_pci_probe(struct pci_dev *dev,