From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Tue, 1 Dec 2009 14:36:27 +0000 (+0000)
Subject: powerpc/macio: Add dma_parms support to macio
X-Git-Tag: v2.6.33-rc1~293^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=128b4a0ef74e8d48033513e41a413087ba30e36b;p=pandora-kernel.git

powerpc/macio: Add dma_parms support to macio

This adds dma_parms to macio devices and initializes them with
default values. This will allow pata_macio to setup the appropriate
max segment size for the block layer.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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