IOMMU Fixes for Linux v4.0-rc6

This contains fixes for:

	* A VT-d issue where hardware domain-ids might be freed while
	  still in use.

	* An ipmmu-vmsa issue where where the device-table was not zero
	  terminated

	* Unchecked register access issue in the arm-smmu driver
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iommu/vt-d: Remove unused variable

Unused after commit 71684406905f ("iommu/vt-d: Detach domain *only*
from attached iommus").  Reported by 0-day builder.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
1 file changed