From 71c70984e5afc20d304fbb523f1c8bb42c4ceb36 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <joerg.roedel@amd.com>
Date: Tue, 24 Nov 2009 16:43:06 +0100
Subject: [PATCH] x86/amd-iommu: Move find_protection_domain to helper
 functions

This is a helper function and when its placed in the helper
function section we can remove its forward declaration.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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