AMD IOMMU: add checks for dma_ops domain to dma_ops functions
authorJoerg Roedel <joerg.roedel@amd.com>
Tue, 2 Dec 2008 16:49:42 +0000 (17:49 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Sat, 3 Jan 2009 13:11:54 +0000 (14:11 +0100)
Impact: detect when a driver uses a device assigned otherwise

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

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