linux-kernel - Re: [PATCH v2 0/2] arch/*/io.h: remove ioremap

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Message-ID: <ZAD/jLaacr0Xu+/M@bombadil.infradead.org>
Date:   Thu, 2 Mar 2023 11:57:00 -0800
From:   Luis Chamberlain <mcgrof@...nel.org>
To:     Baoquan He <bhe@...hat.com>
Cc:     linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-mm@...ck.org, arnd@...db.de, geert@...ux-m68k.org,
        hch@...radead.org
Subject: Re: [PATCH v2 0/2] arch/*/io.h: remove ioremap_uc in some
 architectures

On Wed, Mar 01, 2023 at 06:22:06PM +0800, Baoquan He wrote:
> This patchset tries to remove ioremap_uc() in the current architectures
> except of x86 and ia64. They will use the default ioremap_uc definition
> in <asm-generic/io.h> which returns NULL.
> 
> If any arch sees a breakage caused by the default ioremap_uc(), it can
> provide a sepcific one for its own usage.

Feel free to add:

Reviewed-by: Luis Chamberlain <mcgrof@...nel.org>

  Luis