From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Mon, 18 Jan 2010 07:20:21 +0000 (+0000)
Subject: via82cxxx: fix UDMA settings programming
X-Git-Tag: v2.6.34-rc1~203^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68d0a036162f12d8be07c9fc140507cc1c8c6120;p=pandora-kernel.git

via82cxxx: fix UDMA settings programming

* preserve 80-wire cable detection bit
* don't clear UDMA settings when programming PIO/MWDMA modes

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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