Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
MIME-Version: 1.0
References: <20210817080118.9201-1-lukas.bulwahn@gmail.com>
In-Reply-To: <20210817080118.9201-1-lukas.bulwahn@gmail.com>
From:   Fabio Estevam <festevam@gmail.com>
Date:   Tue, 17 Aug 2021 17:22:19 -0300
Message-ID: <CAOMZO5CaH6GQbMaXNj+Zg_=hTXtQSoHb7DfHeqfxBmOvzvkPWA@mail.gmail.com>
Subject: Re: [PATCH] gpio: remove the obsolete MX35 3DS BOARD MC9S08DZ60 GPIO functions
To:     Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc:     Shawn Guo <shawnguo@kernel.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        Bartosz Golaszewski <bgolaszewski@baylibre.com>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
        kernel-janitors@vger.kernel.org,
        linux-kernel <linux-kernel@vger.kernel.org>
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

Hi Lukas,

On Tue, Aug 17, 2021 at 5:01 AM Lukas Bulwahn <lukas.bulwahn@gmail.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@gmail.com>

Reviewed-by: Fabio Estevam <festevam@gmail.com>