From: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Date: Sun, 1 Feb 2015 08:55:12 +0000 (+0200)
Subject: wil6210: avoid Tx descriptor double write
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~134^2~10^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e59d16c08b3aa147f5c3c664d5dfda77fa93a827;p=pandora-kernel.git

wil6210: avoid Tx descriptor double write

Non-cacheable Tx descriptor for the last fragment of
multi-fragment frame used to be written back twice.

Refactor code to always write non-cacheable descriptor
only once

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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