linux-kernel - Re: [PATCH] gpio: remove the obsolete MX35 3DS BOARD MC9S08DZ60 GPIO functions

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CACRpkdZYhXT4NQsCvRzNh+M5g6EMe7gTSkpex_tm-MpQprSm9w@mail.gmail.com>
Date:   Tue, 17 Aug 2021 22:10:35 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Lukas Bulwahn <lukas.bulwahn@...il.com>
Cc:     Fabio Estevam <festevam@...il.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        kernel-janitors@...r.kernel.org,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio: remove the obsolete MX35 3DS BOARD MC9S08DZ60 GPIO functions

On Tue, Aug 17, 2021 at 10:01 AM Lukas Bulwahn <lukas.bulwahn@...il.com> wrote:

> Commit e1324ece2af4 ("ARM: imx: Remove i.MX35 board files") removes the
> config MACH_MX35_3DS in arch/arm/mach-imx/Kconfig.
>
> Hence, since then, the MX35 3DS BOARD MC9S08DZ60 GPIO functions are dead
> code as its config GPIO_MC9S08DZ60 depends on the config MACH_MX35_3DS.
>
> Luckily, ./scripts/checkkconfigsymbols.py warns on non-existing configs:
>
> MACH_MX35_3DS
> Referencing files: drivers/gpio/Kconfig
>
> Remove the obsolete MX35 3DS BOARD MC9S08DZ60 GPIO functions.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@...il.com>

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

Yours,
Linus Walleij