linux-kernel - Re: [PATCH] pinctrl: at91-pio4: fix domain name assignment

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Message-ID: <CACRpkdaGPZ6_Gat77tS2AvrrZdqMnnt0JnJig12ht0wzidnehQ@mail.gmail.com>
Date:   Mon, 6 Mar 2023 14:56:51 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Johan Hovold <johan+linaro@...nel.org>
Cc:     Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Marc Zyngier <maz@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] pinctrl: at91-pio4: fix domain name assignment

On Fri, Feb 24, 2023 at 2:09 PM Johan Hovold <johan+linaro@...nel.org> wrote:

> Since commit d59f6617eef0 ("genirq: Allow fwnode to carry name
> information only") an IRQ domain is always given a name during
> allocation (e.g. used for the debugfs entry).
>
> Drop the no longer valid name assignment, which would lead to an attempt
> to free a string constant when removing the domain on late probe
> failures (e.g. probe deferral).
>
> Fixes: d59f6617eef0 ("genirq: Allow fwnode to carry name information only")
> Cc: stable@...r.kernel.org      # 4.13
> Signed-off-by: Johan Hovold <johan+linaro@...nel.org>

Thanks Johan, patch applied for fixes.

Yours,
Linus Walleij