linux-kernel - Re: [PATCH] pinctrl: pxa: pxa2xx: Remove 'pxa2xx_pinctrl

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Message-ID: <CACRpkdax2rFLnqY2pBEjfV6GH+wCHOrc4bQ7iYZEzWo=Fmi0NA@mail.gmail.com>
Date:   Thu, 4 Jun 2020 00:05:56 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] pinctrl: pxa: pxa2xx: Remove 'pxa2xx_pinctrl_exit()'
 which is unused and broken

On Sun, May 31, 2020 at 9:37 AM Christophe JAILLET
<christophe.jaillet@...adoo.fr> wrote:

> Commit 6d33ee7a0534 ("pinctrl: pxa: Use devm_pinctrl_register() for pinctrl registration")
> has turned a 'pinctrl_register()' into 'devm_pinctrl_register()' in
> 'pxa2xx_pinctrl_init()'.
> However, the corresponding 'pinctrl_unregister()' call in
> 'pxa2xx_pinctrl_exit()' has not been removed.
>
> This is not an issue, because 'pxa2xx_pinctrl_exit()' is unused.
> Remove it now to avoid some wondering in the future and save a few LoC.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Patch applied.

Yours,
Linus Walleij