From: Joerg Roedel <joerg.roedel@amd.com>
Date: Tue, 19 Aug 2008 14:32:44 +0000 (+0200)
Subject: x86: cleanup dma_*_coherent functions
X-Git-Tag: v2.6.28-rc1~712^2^4~71
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c647c3bb2d16246a87f49035985ddb7c1eb030df;p=pandora-kernel.git

x86: cleanup dma_*_coherent functions

All dma_ops implementations support the alloc_coherent and free_coherent
callbacks now. This allows a big simplification of the dma_alloc_coherent
function which is done with this patch. The dma_free_coherent functions is also
cleaned up and calls now the free_coherent callback of the dma_ops
implementation.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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