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From:   Arnd Bergmann <arnd@arndb.de>
Date:   Fri, 17 Jun 2022 13:39:56 +0200
Message-ID: <CAK8P3a2EFF57VqYgAtHe-2A6ttENpGmB_zqd+gYXAjg61gQhHg@mail.gmail.com>
Subject: Re: [PATCH v4] soc: nuvoton: Add SoC info driver for WPCM450
To:     =?UTF-8?Q?Jonathan_Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        OpenBMC Maillist <openbmc@lists.ozlabs.org>,
        Joel Stanley <joel@jms.id.au>,
        Paul Menzel <pmenzel@molgen.mpg.de>,
        Nicolas Ferre <nicolas.ferre@microchip.com>,
        Lubomir Rintel <lkundrak@v3.sk>,
        Robert Jarzmik <robert.jarzmik@free.fr>,
        Hector Martin <marcan@marcan.st>,
        Conor Dooley <conor.dooley@microchip.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Sven Peter <sven@svenpeter.dev>,
        Heiko Stuebner <heiko@sntech.de>,
        Brian Norris <briannorris@chromium.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
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On Fri, Jun 17, 2022 at 11:28 AM Jonathan Neuschäfer
<j.neuschaefer@gmx.net> wrote:
> > Just add the trivial cleanup function and MODULE_LICENSE() etc tags.
>
> The right thing to do seems to be to unregister the SoC device in the
> cleanup function. Is that what you mean?

Yes, plus kfree() the soc_device_attribute, or make it statically allocated.

     Arnd