From: Alex Williamson <alex.williamson@redhat.com>
Date: Tue, 9 Oct 2012 04:49:54 +0000 (-0600)
Subject: iommu/amd: Split IOMMU group allocation and attach
X-Git-Tag: v3.8-rc1~25^2^3~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce7ac4abf2401dfdcb1ac4c7277dab8ed90c8788;p=pandora-kernel.git

iommu/amd: Split IOMMU group allocation and attach

Add a WARN_ON to make it clear why we don't add dma_pdev->dev to the
group we're allocating.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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