linux-kernel - Re: [PATCH v4 11/41] i2c: add HAS

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Message-ID: <c439a6d6ed33fc25efc292828a102b6d7996da7a.camel@linux.ibm.com>
Date:   Mon, 05 Jun 2023 14:01:30 +0200
From:   Niklas Schnelle <schnelle@...ux.ibm.com>
To:     Wolfram Sang <wsa@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Alan Stern <stern@...land.harvard.edu>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-pci@...r.kernel.org, Arnd Bergmann <arnd@...nel.org>,
        linux-i2c@...r.kernel.org
Subject: Re: [PATCH v4 11/41] i2c: add HAS_IOPORT dependencies

On Mon, 2023-06-05 at 12:12 +0200, Wolfram Sang wrote:
> On Tue, May 16, 2023 at 01:00:07PM +0200, Niklas Schnelle wrote:
> > In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> > not being declared. We thus need to add HAS_IOPORT as dependency for
> > those drivers using them.
> > 
> > Co-developed-by: Arnd Bergmann <arnd@...nel.org>
> > Signed-off-by: Arnd Bergmann <arnd@...nel.org>
> > Signed-off-by: Niklas Schnelle <schnelle@...ux.ibm.com>
> 
> What has changed since V3? I didn't get the coverletter...
> 

The series is actually now at v5 that can be found in its entirety
here:
https://lore.kernel.org/all/20230522105049.1467313-1-schnelle@linux.ibm.com/

I believe there were no changes for the i2c portion since v3. Other
that with the HAS_IOPORT Kconfig option merged the per-subsystem
patches are now independent and can be merged directly.

Thanks,
Niklas