[TIPC] Cleaned up info/warn/err macros

Signed-off-by: Per Liden <per.liden@nospam.ericsson.com>
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c
index de3eb45..7b96383 100644
--- a/net/tipc/netlink.c
+++ b/net/tipc/netlink.c
@@ -100,7 +100,7 @@
 	genl_unregister_family(&family);
 	family_registered = 0;
  err:
-	err("Failed to register netlink interface");
+	err("Failed to register netlink interface\n");
 	return -EFAULT;
 }