From f676678f8952d5e2bfc03903dba410c856ae3f3d Mon Sep 17 00:00:00 2001
From: Myron Stowe <mstowe@redhat.com>
Date: Fri, 28 Oct 2011 15:49:20 -0600
Subject: [PATCH] PCI: latency timer doesn't apply to PCIe

The latency timer is read-only and hardwired to zero for all PCIe
devices, both Type 0 and Type 1, so don't bother trying to update it
and cluttering the dmesg log with meaningless "setting latency timer
to 64" messages.

Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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