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Date: Wed, 27 Oct 2010 09:59:47 +0200
From: Andi Kleen <andi@firstfloor.org>
To: Marco Stornelli <marco.stornelli@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
        Linux Kernel <linux-kernel@vger.kernel.org>, x86@kernel.org,
        Tim Bird <tim.bird@am.sony.com>, andi@firstfloor.org
Subject: Re: [PATCH] archs: add ioremap_change_write_prot
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> However it needs to adds a define or something similar to know if the
> archs implements or not this interface. Suggestions about this point?

That's fine, you can do that in Kconfig. I think you already had that
in the earlier patch: just give it a better name.

-Andi
-- 
ak@linux.intel.com -- Speaking for myself only.