From: Per Forlin <per.forlin@linaro.org>
Date: Mon, 29 Aug 2011 11:33:35 +0000 (+0200)
Subject: dmaengine/ste_dma40: fix memory leak due to prepared descriptors
X-Git-Tag: v3.2-rc1~47^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=503473ac2a3952e6af254b0769fe788a67d797e5;p=pandora-kernel.git

dmaengine/ste_dma40: fix memory leak due to prepared descriptors

Prepared descriptors that are not submitted will not be freed. Add
prepared descriptor to a list to be able to release them upon
dmaengine_terminate_all().

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

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