iommu/vt-d: Remove unused iovad from dmar_domain

Not used anywhere. Cleanup it to avoid dead code.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20220527053424.3111186-1-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Lu Baolu 2022-07-12 08:08:51 +08:00 • committed by Joerg Roedel
commit 9f18abab60