From: Dan Williams <dan.j.williams@intel.com>
Date: Tue, 6 Jan 2009 00:14:31 +0000 (-0700)
Subject: dmaengine: remove dependency on async_tx
X-Git-Tag: v2.6.29-rc1~39^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07f2211e4fbce6990722d78c4f04225da9c0e9cf;p=pandora-kernel.git

dmaengine: remove dependency on async_tx

async_tx.ko is a consumer of dma channels.  A circular dependency arises
if modules in drivers/dma rely on common code in async_tx.ko.  It
prevents either module from being unloaded.

Move dma_wait_for_async_tx and async_tx_run_dependencies to dmaeninge.o
where they should have been from the beginning.

Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

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