From 197887f03daecdb3ae21bafeb4155412abad3497 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <joro@8bytes.org>
Date: Tue, 9 Apr 2013 21:14:08 +0200
Subject: [PATCH] iommu/amd: Properly initialize irq-table lock

Fixes a lockdep warning.

Cc: stable@vger.kernel.org # >= v3.7
Reviewed-by: Shuah Khan <shuahkhan@gmail.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
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Reading git-format-patch failed