iommu/amd: Split IOMMU group allocation and attach
authorAlex Williamson <alex.williamson@redhat.com>
Tue, 9 Oct 2012 04:49:54 +0000 (22:49 -0600)
committerJoerg Roedel <joerg.roedel@amd.com>
Wed, 24 Oct 2012 15:30:10 +0000 (17:30 +0200)
commitce7ac4abf2401dfdcb1ac4c7277dab8ed90c8788
treebf3945a5f0d8d0ba311bab4aac0d64b92598aa2f
parent2bff6a508eb2ba8b341c20db3099e050e5496e3d
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>
drivers/iommu/amd_iommu.c