From a38409fbb5181324fb73b359189a72e02b6c7030 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Wed, 20 Aug 2008 12:16:09 +0200
Subject: [PATCH] dma-coherent: export dma_[alloc|release]_from_coherent
 methods

fixes modular builds:

  ERROR: "dma_alloc_from_coherent" [sound/core/snd-page-alloc.ko] undefined!
  ERROR: "dma_release_from_coherent" [sound/core/snd-page-alloc.ko] undefined!

Signed-off-by: Ingo Molnar <mingo@elte.hu>
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