From: Nicolas Ferre <nicolas.ferre@atmel.com>
Date: Wed, 12 Jan 2011 14:39:07 +0000 (+0100)
Subject: dmaengine: at_hdmac: no need set ACK in new descriptor
X-Git-Tag: v2.6.38-rc1~25^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58344f25cf5f3453bfcf4b845ea9ec71153e45c3;p=pandora-kernel.git

dmaengine: at_hdmac: no need set ACK in new descriptor

Following descriptor flow in at_hdmac driver, descriptor comming from
atc_desc_get() as already DMA_CTRL_ACK flag set. No need to set it again.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

Reading git-diff-tree failed