linux-kernel - Re: [PATCH] PCI: PCI_IXP4XX should depend on ARCH

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Date:   Wed, 30 Jun 2021 02:25:16 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Geert Uytterhoeven <geert+renesas@...der.be>
Cc:     Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Arnd Bergmann <arnd@...db.de>,
        linux-pci <linux-pci@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] PCI: PCI_IXP4XX should depend on ARCH_IXP4XX

On Tue, Jun 29, 2021 at 3:20 PM Geert Uytterhoeven
<geert+renesas@...der.be> wrote:

> The Intel IXP4xx PCI controller is only present on Intel IXP4xx
> XScale-based network processor SoCs.  Hence add a dependency on
> ARCH_IXP4XX, to prevent asking the user about this driver when
> configuring a kernel without support for the XScale processor family.
>
> Fixes: f7821b4934584824 ("PCI: ixp4xx: Add a new driver for IXP4xx")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij