iommu/amd: Remove special mapping code for dma_ops path

Use the iommu-api map/unmap functions instead. This will be
required anyway when IOVA code is used for address
allocation.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel 2016-07-05 14:39:47 +02:00
commit 518d9b4503