Messages in this thread | | | From | Krzysztof Halasa <> | Subject | Re: Can we remove pci_find_device() yet? | Date | Wed, 13 Jan 2010 16:09:11 +0100 |
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Greg KH <gregkh@suse.de> writes:
>> One of our older controllers had a similar design error in that the two >> functions would sometimes have to be reset together. The way we look >> for the second function is: >> >> dev = pci_dev_get(dev1); >> while ((dev = pci_get_device(vendor_id, device_id, dev))) { >> if (dev->bus == dev1->bus && >> dev->devfn == dev1->devfn + 1) { >> dev2 = dev; >> break; >> } >> } >> >> I assume this is 'properly' since no-one has told me otherwise. > > As of right now, yes, this is the "correct" way to do this. > > I need to dig up the "let multiple drivers bind to a single device" > patch set to make this not necessary in the future.
Ben and Greg, thanks. -- Krzysztof Halasa
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