Re: [PATCH] add pci revision id to struct pci_dev

[Conke Hu]

On 11/6/06, Alan Cox <alan@xxxxxxxxxxxxxxxxxxx> wrote:
> Ar Llu, 2006-11-06 am 20:40 +0800, ysgrifennodd Conke Hu:
> > Hi all,
> >     PCI revision id had better be added to struct pci_dev and
> > initialized in pci_scan_device.
>
> You can read the revision any time you like, we don't need to cache a
> copy as we don't reference it very often

I've searched the kernel soruce code and it seems that the revision id
is widely used in pci drivers.
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