From: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Date: Thu, 6 Jun 2013 01:31:09 +0000 (+0000)
Subject: igb: Read register for latch_on without return value
X-Git-Tag: v3.12-rc1~132^2~206^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5c3370ffbe1336f7ee01233ba6b48a1ac06ec07;p=pandora-kernel.git

igb: Read register for latch_on without return value

This patch changes register read to "just-read" without returning a value
for hardware to accurately latch the register value.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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