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Date: Mon, 3 Jul 2006 17:35:33 -0600
From: Matthew Wilcox <matthew@wil.cx>
Subject: Re: [patch] s390 kconfig cleanup, 2nd version.
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To: Arnd Bergmann <arnd@arndb.de>
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On Tue, Jul 04, 2006 at 01:15:16AM +0200, Arnd Bergmann wrote:
> I would assume that all of these depend on memory mapped I/O
> access. So they might be more correctly depend on CONFIG_MMIO.

We don't (yet) have a CONFIG_MMIO.  If we were to have one, I would
expect it to be akin to SCSI_SYM53C8XX_MMIO, VIA_RHINE_MMIO,
SUNDANCE_MMIO and TULIP_MMIO.  ie indicating a preference between PIO
and MMIO rather than indicating the availability of MMIO.