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staging: comedi: rtd520: use auto_attach instead of attach_pci 

Change the rtd520 driver to use the new `auto_attach()` method in
`struct comedi_driver` instead of the `attach_pci()` method.  I plan to
remove the `attach_pci()` and `attach_usb()` methods once nothing is
using them.

Tag the new `rtd520_auto_attach()` function definition with `__devinit`
as it is only called during PCI probe.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2012-10-31 11:56:23 +00:00 committed by Greg Kroah-Hartman
parent 01e14a4c58
commit 5df395404b
1 changed files with 4 additions and 2 deletions
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6
drivers/staging/comedi/drivers/rtd520.c
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@ -1284,8 +1284,10 @@ static const void *rtd_find_boardinfo(struct comedi_device *dev,
return NULL;
}
static int rtd_attach_pci(struct comedi_device *dev, struct pci_dev *pcidev)
static int __devinit rtd_auto_attach(struct comedi_device *dev,
unsigned long context_unused)
{
struct pci_dev *pcidev = comedi_to_pci_dev(dev);
const struct rtdBoard *thisboard;
struct rtdPrivate *devpriv;
struct comedi_subdevice *s;
@ -1420,7 +1422,7 @@ static void rtd_detach(struct comedi_device *dev)
static struct comedi_driver rtd520_driver = {
.driver_name = "rtd520",
.module = THIS_MODULE,
.attach_pci = rtd_attach_pci,
.auto_attach = rtd_auto_attach,
.detach = rtd_detach,
};