From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matthew Wilcox <matthew@wil.cx>
Subject: Re: 2.6.22-rc3-mm1
Date: Thu, 31 May 2007 06:15:57 -0600
Message-ID: <20070531121557.GQ23968@parisc-linux.org>
References: <20070530235823.793f00d9.akpm@linux-foundation.org> <20070531140922.2e55aefb@gondolin.boeblingen.de.ibm.com>
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To: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org, SCSI development list <linux-scsi@vger.kernel.org>, James Bottomley <James.Bottomley@SteelEye.com>, Dan Williams <dan.j.williams@intel.com>

On Thu, May 31, 2007 at 02:09:22PM +0200, Cornelia Huck wrote:
> I split those functions out into a new file. Builds on s390 and i386.

Why not just put #ifdef CONFIG_HAS_DMA / #endif around the pair of
functions?  I don't see the need to add a new Kconfig symbol and a new
file for this.