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References: <20211006145859.9564-1-lukas.bulwahn@gmail.com>
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From:   Arnd Bergmann <arnd@arndb.de>
Date:   Wed, 6 Oct 2021 17:17:38 +0200
Message-ID: <CAK8P3a12-atmqjtjqi-RhFXH2Kwa-hxYcxy3Ftz2YjY5yyPHqg@mail.gmail.com>
Subject: Re: [PATCH] asm-generic: correct reference to GENERIC_LIB_DEVMEM_IS_ALLOWED
To:     Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        Luis Chamberlain <mcgrof@kernel.org>,
        Palmer Dabbelt <palmerdabbelt@google.com>,
        linux-arch <linux-arch@vger.kernel.org>,
        kernel-janitors@vger.kernel.org,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
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Precedence: bulk

On Wed, Oct 6, 2021 at 5:00 PM Lukas Bulwahn <lukas.bulwahn@gmail.com> wrote:
>
> Commit 527701eda5f1 ("lib: Add a generic version of devmem_is_allowed()")
> introduces the config symbol GENERIC_LIB_DEVMEM_IS_ALLOWED, but then
> falsely refers to CONFIG_GENERIC_DEVMEM_IS_ALLOWED (note the missing LIB
> in the reference) in ./include/asm-generic/io.h.
>
> Luckily, ./scripts/checkkconfigsymbols.py warns on non-existing configs:
>
> GENERIC_DEVMEM_IS_ALLOWED
> Referencing files: include/asm-generic/io.h
>
> Correct the name of the config to the intended one.
>
> Fixes: 527701eda5f1 ("lib: Add a generic version of devmem_is_allowed()")
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>

Acked-by: Arnd Bergmann <arnd@arndb.de>