From: Xuelin Shi <xuelin.shi@freescale.com>
Date: Tue, 1 Jul 2014 08:32:38 +0000 (+0800)
Subject: dmaengine: fix xor sources continuation
X-Git-Tag: fixes-for-v3.18-merge-window~35^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87cea76384257e6ac3fa4791b6a6b9d0335f7457;p=pandora-kernel.git

dmaengine: fix xor sources continuation

the partial xor result must be kept until the next
tx is generated.

Cc: <stable@vger.kernel.org>
Signed-off-by: Xuelin Shi <xuelin.shi@freescale.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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