linux-kernel - Re: [PATCH v4] soc: nuvoton: Add SoC info driver for WPCM450

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YqxJLhkCQ2WcHdAp@latitude>
Date:   Fri, 17 Jun 2022 11:28:14 +0200
From:   Jonathan Neuschäfer <j.neuschaefer@....net>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Jonathan Neuschäfer <j.neuschaefer@....net>,
        OpenBMC Maillist <openbmc@...ts.ozlabs.org>,
        Joel Stanley <joel@....id.au>,
        Paul Menzel <pmenzel@...gen.mpg.de>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Lubomir Rintel <lkundrak@...sk>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Hector Martin <marcan@...can.st>,
        Conor Dooley <conor.dooley@...rochip.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Sven Peter <sven@...npeter.dev>,
        Heiko Stuebner <heiko@...ech.de>,
        Brian Norris <briannorris@...omium.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4] soc: nuvoton: Add SoC info driver for WPCM450

On Wed, Jun 15, 2022 at 04:00:17PM +0200, Arnd Bergmann wrote:
> On Thu, Jun 9, 2022 at 11:35 PM Jonathan Neuschäfer
> <j.neuschaefer@....net> wrote:
> >
> > Add a SoC information driver for Nuvoton WPCM450 SoCs. It provides
> > information such as the SoC revision.
> >
> > Usage example:
> >
> >   # grep . /sys/devices/soc0/*
> >   /sys/devices/soc0/family:Nuvoton NPCM
> >   /sys/devices/soc0/revision:A3
> >   /sys/devices/soc0/soc_id:WPCM450
> >
> > Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@....net>
> > Reviewed-by: Joel Stanley <joel@....id.au>
> > Reviewed-by: Paul Menzel <pmenzel@...gen.mpg.de>
> 
> Looks good overall.
> 
> > +menuconfig WPCM450_SOC
> > +       bool "Nuvoton WPCM450 SoC driver"
> > +       default y if ARCH_WPCM450
> 
> It would be nice to make this a tristate option, as we generally
> like to keep optional drivers out of the allmodconfig vmlinux file,
> even if this is a tiny one.

Ok.

> 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?


Jonathan

Download attachment "signature.asc" of type "application/pgp-signature" (834 bytes)