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References: <20230314121216.413434-1-schnelle@linux.ibm.com> <20230314121216.413434-27-schnelle@linux.ibm.com>
In-Reply-To: <20230314121216.413434-27-schnelle@linux.ibm.com>
From:   "Rafael J. Wysocki" <rafael@kernel.org>
Date:   Mon, 20 Mar 2023 18:37:37 +0100
Message-ID: <CAJZ5v0gYGkbUk4uFXgidMaRBniwiXpizZWwMGixeNNejeZjPzg@mail.gmail.com>
Subject: Re: [PATCH v3 26/38] pnp: add HAS_IOPORT dependencies
To:     Niklas Schnelle <schnelle@linux.ibm.com>
Cc:     Arnd Bergmann <arnd@arndb.de>, Jaroslav Kysela <perex@perex.cz>,
        "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        =?UTF-8?Q?Uwe_Kleine=2DK=C3=B6nig?= 
        <u.kleine-koenig@pengutronix.de>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Alan Stern <stern@rowland.harvard.edu>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Geert Uytterhoeven <geert@linux-m68k.org>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
        linux-pci@vger.kernel.org, Arnd Bergmann <arnd@kernel.org>,
        linux-acpi@vger.kernel.org
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On Tue, Mar 14, 2023 at 1:13 PM Niklas Schnelle <schnelle@linux.ibm.com> wrote:
>
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. We thus need to depend on HAS_IOPORT even when
> compile testing only.
>
> Co-developed-by: Arnd Bergmann <arnd@kernel.org>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---
>  drivers/pnp/isapnp/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pnp/isapnp/Kconfig b/drivers/pnp/isapnp/Kconfig
> index d0479a563123..79bd48f1dd94 100644
> --- a/drivers/pnp/isapnp/Kconfig
> +++ b/drivers/pnp/isapnp/Kconfig
> @@ -4,7 +4,7 @@
>  #
>  config ISAPNP
>         bool "ISA Plug and Play support"
> -       depends on ISA || COMPILE_TEST
> +       depends on ISA || (HAS_IOPORT && COMPILE_TEST)
>         help
>           Say Y here if you would like support for ISA Plug and Play devices.
>           Some information is in <file:Documentation/driver-api/isapnp.rst>.
> --

Applied as 6.4 material, thanks!