Re: [PATCH 3/3] pci: gt96100eth use pci probing

[Jeff Garzik <jeff@garzik.org>]

Jiri Slaby wrote:
> Jiri Slaby napsal(a):
> > Jeff Garzik napsal(a):
> > > Jiri Slaby wrote:
> > > > +static int __init gt96100_probe1(struct pci_dev *pdev, int port_num)
> > > >  {
> > > >      struct gt96100_private *gp = NULL;
> > > > -    struct gt96100_if_t *gtif = &gt96100_iflist[port_num];
> > > > +    struct gt96100_if_t *gtifs = pci_get_drvdata(pdev);
> > > > +    struct gt96100_if_t *gtif = &gtifs[port_num];
> > > >      int phy_addr, phy_id1, phy_id2;
> > > >      u32 phyAD;
> > > > -    int retval;
> > > > +    int retval = -ENOMEM;
> > > >      unsigned char chip_rev;
> > > >      struct net_device *dev = NULL;
> > > >           if (gtif->irq < 0) {
> > > > -        printk(KERN_ERR "%s: irq unknown - probing not supported\n",
> > > > -              __FUNCTION__);
> > > > +        dev_err(&pdev->dev, "irq unknown - probing not supported\n");
> > > >          return -ENODEV;
> > > >      }
> > > > +
> > > > +    retval = pci_enable_device(pdev);
> > > > +    if (retval) {
> > > > +        dev_err(&pdev->dev, "cannot enable pci device\n");
> > > > +        return retval;
> > > > +    }
> > > bug #1:  please confirm pci_enable_device() is OK on this embedded hardware
> > I do not understand too much, did you mean something like this:
> > } else
> > 	dev_info(..., "pci device is enabled now\n");
> > or?
> Or..., aha, I got it now. How can I confirm?

Asking the maintainer would be a good first step.

	Jeff


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