Date: Thu, 4 Sep 2003 03:33:24 -0700
From: "David S. Miller" <davem@redhat.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: paulus@samba.org, rmk@arm.linux.org.uk, hch@lst.de, torvalds@transmeta.com,
       linux-kernel@vger.kernel.org
Subject: Re: [PATCH] fix ppc ioremap prototype
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On Thu, 04 Sep 2003 11:34:30 +0100
Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:

> On Iau, 2003-09-04 at 10:36, David S. Miller wrote:
> > You only need a resource in order to do this.  Then you can
> > stick the upper bits, controller number, whatever in the unused
> > resource flag bits.
> 
> If it becomes the default approach over time then we also need a 
> version that allows offset/len to be included for mapping parts
> of very large objects (like 256Mb frame buffers)

The implication was that the args would be:

	resource, offset, len

which would give what you want.
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