iommu: Add missing new line for dma type

So that all types are printed in the same format.

Fixes: c52c72d3de ("iommu: Add sysfs attribyte for domain type")
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Lu Baolu 2019-05-24 14:30:56 +08:00 • committed by Joerg Roedel
commit 24f307d8ab