Re: [PATCH v9 04/12] PCI: OF: Fix the conversion of IO ranges into IO resources.

Bjorn Helgaas
2014-09-05T22:11:43Z

On Sun, Aug 24, 2014 at 06:27:48PM -0500, Rob Herring wrote:
> On Fri, Aug 22, 2014 at 8:06 AM, Liviu Dudau <liviu@dudau.co.uk> wrote:
> > mips is doing the same thing and I believe is not affected, pci-host-generic.c
> > was adjusting the returned values afterwards so that will not be needed and Lorenzo
> > has a patch for the driver to adapt it to this series anyway.
> >
> > pcie-designware.c also recalculates the io.start and io.end values, so that's fine
> > for now. The only ones that I believe are still affected are pci-tegra.c and
> > pcie-rcar.c for which I will need to provide a patch similar to integrator unless
> > the code gets converted to the new range parsing.
>
> Well, the latter would be nice, but they certainly have to be fixed.
> Now that I think about it, this needs to be handled in a bisectable
> way. So I think you need to fix all affected platforms in this patch
> rather than a separate patch as you have done.

Yep, I was about to complain that the "ARM: integrator: Correct usage of
of_pci_range_to_resource()" patch needs to be squashed into whatever broke
it, but I see Rob already caught that.

Bjorn