linux-kernel - Re: [PATCH] i2c: ocores: convert to ioport_map() for IORESOURCE

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Date: Tue, 09 Apr 2024 12:38:11 +0200
From: Peter Korsgaard <peter@...sgaard.com>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Andi Shyti <andi.shyti@...nel.org>,  Andrew Lunn <andrew@...n.ch>,  Arnd
 Bergmann <arnd@...db.de>,  Geert Uytterhoeven <geert@...ux-m68k.org>,
  Wolfram Sang <wsa+renesas@...g-engineering.com>,  Jarkko Nikula
 <jarkko.nikula@...ux.intel.com>,  Geert Uytterhoeven
 <geert+renesas@...der.be>,  Niklas Schnelle <schnelle@...ux.ibm.com>,
  Samuel Holland <samuel.holland@...ive.com>,  Gregor Herburger
 <gregor.herburger@...group.com>,  linux-i2c@...r.kernel.org,
  linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: ocores: convert to ioport_map() for IORESOURCE_IO

>>>>> "Arnd" == Arnd Bergmann <arnd@...nel.org> writes:

 > From: Arnd Bergmann <arnd@...db.de>
 > There is at least one machine that uses this driver but does not
 > have support for inb()/outb() instructions.

 > Convert this to using ioport_map() so it can build on architectures
 > that don't provide these but work correctly on machines that require
 > using port I/O.

 > Fixes: 53f44c1005ba ("i2c: add HAS_IOPORT dependencies")
 > Reported-by: Geert Uytterhoeven <geert@...ux-m68k.org>
 > Link:
 > https://lore.kernel.org/lkml/CAMuHMdVUQ2WgtpYPYfO2T=itMmZ7w=geREqDtsP8Q3ODh9rxdw@mail.gmail.com/
 > Signed-off-by: Arnd Bergmann <arnd@...db.de>

Acked-by: Peter Korsgaard <peter@...sgaard.com>

-- 
Bye, Peter Korsgaard