IOMMU drivers directory structure cleanup:

	- Move the Intel and AMD IOMMU drivers into their own
	  subdirectory. Both drivers consist of several files by now and
	  giving them their own directory unclutters the IOMMU top-level
	  directory a bit.
iommu/vt-d: Move Intel IOMMU driver into subdirectory

Move all files related to the Intel IOMMU driver into its own
subdirectory.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20200609130303.26974-3-joro@8bytes.org
10 files changed