linux-kernel - Re: [PATCH 18/18] asm-generic: io: define relaxed accessor macros unconditionally

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Date:	Wed, 23 Apr 2014 09:36:08 +0200
From:	Michal Simek <monstr@...str.eu>
To:	Sam Ravnborg <sam@...nborg.org>
CC:	Will Deacon <will.deacon@....com>, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org, arnd@...db.de, dhowells@...hat.com,
	broonie@...aro.org, benh@...nel.crashing.org, peterz@...radead.org,
	paulmck@...ux.vnet.ibm.com
Subject: Re: [PATCH 18/18] asm-generic: io: define relaxed accessor macros
 unconditionally

On 04/23/2014 09:23 AM, Sam Ravnborg wrote:
>> But I expect that all archs should use asm-generic/io.h to clean
>> architecture io.h exactly I have done it for Microblaze.
> I took a quick look at sparc32 - doing this is a nice cleanup.
> Thanks for the hint.

Nice. I had to fix some sparse warning which was introduce
by this change. You should check them too if you haven't done it.

As follow up we should move these to asm-generic/io.h too
ioremap_writethrough
ioremap_nocache
ioremap_fullcache - used nowhere
ioremap_wc

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform



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