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

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Date:   Mon, 01 Jun 2020 10:58:36 +0200
From:   Robert Jarzmik <robert.jarzmik@...e.fr>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     daniel@...que.org, haojian.zhuang@...il.com,
        linus.walleij@...aro.org, linux-arm-kernel@...ts.infradead.org,
        linux-gpio@...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

Christophe JAILLET <christophe.jaillet@...adoo.fr> writes:

> 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>
Acked-by: Robert Jarzmik <robert.jarzmik@...e.fr>

Would be even a better patch with a :
Fixes: 6d33ee7a0534 ("pinctrl: pxa: Use devm_pinctrl_register() for pinctrl registration")

Cheers.

--
Robert