From: Bruce Allan <bruce.w.allan@intel.com>
Date: Mon, 26 Oct 2009 11:22:47 +0000 (+0000)
Subject: e1000e: clear PHY wakeup bit after LCD reset on 82577/82578
X-Git-Tag: v2.6.32-rc6~32^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db2932ecf8dc07f65b410e921f96c5c51170c0ae;p=pandora-kernel.git

e1000e: clear PHY wakeup bit after LCD reset on 82577/82578

Performing a dummy read of the PHY Wakeup Control (WUC) register clears the
wakeup enable bit set by an PHY reset.  If this bit remains set, link
problems may occur.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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