On Mon, Jun 22, 2009 at 03:26:02PM +0100, Ralf Baechle wrote: > On Mon, Jun 22, 2009 at 08:08:07AM -0600, Alex Chiang wrote: > > This was #define'd as 0 on all platforms, so let's get rid of it. > > > > This change makes pci_scan_slot() slightly easier to read. > > I don't see why one would want to have a non-zero pcibios_scan_all_fns() > anyway. If you have real hardware, absolutely. If you have a hypervisor that gives you function 5 of a device (instead of mapping your function 0 to function 5 of the real device), you'll want something along these lines. -- Matthew Wilcox Intel Open Source Technology Centre "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step." -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
