linux-kernel - Re: [PATCH] x86/PCI: ensure to_pci_sysdata usage is guarded by CONFIG

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Message-ID: <CAHmME9p5WdixOFvwGXWynWazP6ZRPXBzK-6a9M1hcuEFGR3SKg@mail.gmail.com>
Date:   Mon, 3 Feb 2020 22:49:33 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     Bjorn Helgaas <helgaas@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>, X86 ML <x86@...nel.org>,
        Christoph Hellwig <hch@....de>
Subject: Re: [PATCH] x86/PCI: ensure to_pci_sysdata usage is guarded by CONFIG_PCI

On Mon, Feb 3, 2020 at 9:09 PM Bjorn Helgaas <helgaas@...nel.org> wrote:
> Another possibility would be to move the to_pci_sysdata() definition
> outside of #ifdef CONFIG_PCI, just as the struct pci_sysdata is.  Then
> we wouldn't have to change the availability of __pcibus_to_node().

Seems more reasonable. v2 coming your way momentarily.