A new line in the end of the log is expected, otherwise
it will be mixed with later logs.

Signed-off-by: Yuan Can <yuancan@huawei.com>
---
 drivers/iommu/ioasid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/ioasid.c b/drivers/iommu/ioasid.c
index a786c034907c..1af51ee10175 100644
--- a/drivers/iommu/ioasid.c
+++ b/drivers/iommu/ioasid.c
@@ -234,7 +234,7 @@ void ioasid_unregister_allocator(struct ioasid_allocator_ops *ops)
 				rcu_assign_pointer(active_allocator,
 						list_first_entry(&allocators_list,
 								struct ioasid_allocator_data, list));
-				pr_info("IOASID allocator changed");
+				pr_info("IOASID allocator changed.\n");
 			}
 			kfree_rcu(pallocator, rcu);
 			break;
-- 
2.17.1