From: Alek Du <alek.du@intel.com>
Date: Tue, 19 Jan 2010 08:31:31 +0000 (+0800)
Subject: USB: ehci: phy low power mode bug fixing
X-Git-Tag: v2.6.33~36^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9df794258de24d10b0616634d4c30d8b6e9d381;p=pandora-kernel.git

USB: ehci: phy low power mode bug fixing

1. There are two msleep calls inside two spin lock sections, need to unlock
   and lock again after msleep.
2. Save a extra status reg setting.

Signed-off-by: Alek Du <alek.du@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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