iommu: Add missing new line for dma type

So that all types are printed in the same format.

Fixes: c52c72d3dee81 ("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>

diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 67ee6623f9b2a4d07dcae56dfb99fcf6e4edbb0d..c9cfd08673e16b5289d7a2c682eec12bda6f78a0 100644 (file)
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -341,7 +341,7 @@ static ssize_t iommu_group_show_type(struct iommu_group *group,
                        type = "unmanaged\n";
                        break;
                case IOMMU_DOMAIN_DMA:
-                       type = "DMA";
+                       type = "DMA\n";
                        break;
                }
        }