From: Feng Tang <feng.tang@intel.com>
Date: Thu, 2 Dec 2010 09:14:30 +0000 (+0800)
Subject: intel_mid_dma: add support for single item scatter-gather list
X-Git-Tag: v2.6.38-rc1~25^2~12^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0be035f3485379d812d617ee7eaa255cde97dbfa;p=pandora-kernel.git

intel_mid_dma: add support for single item scatter-gather list

Current driver's device_prep_slave_sg can't be used by DMAC2 even
the sg list contains one item, this patch will enable DMAC2 to
use this API.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

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