tty: add missing newlines to WARN_RATELIMIT

WARN_RATELIMIT() expects the warning to end with a newline if one
is needed.

Not doing so results in odd looking warnings such as:

[ 1339.454272] tty is NULLPid: 7147, comm: kworker/4:0 Tainted: G        W    3.7.0-rc2-next-20121025-sasha-00001-g673f98e-dirty #75

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 60b076c..19083ef 100644 (file)
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -151,7 +151,7 @@ static void n_tty_set_room(struct tty_struct *tty)
        /* Did this open up the receive buffer? We may need to flip */
        if (left && !old_left) {
                WARN_RATELIMIT(tty->port->itty == NULL,
-                               "scheduling with invalid itty");
+                               "scheduling with invalid itty\n");
                schedule_work(&tty->port->buf.work);
        }
 }

diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index 6cf87d7..45d9161 100644 (file)
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty/tty_buffer.c
@@ -473,7 +473,7 @@ static void flush_to_ldisc(struct work_struct *work)
        struct tty_ldisc *disc;
 
        tty = port->itty;
-       if (WARN_RATELIMIT(tty == NULL, "tty is NULL"))
+       if (WARN_RATELIMIT(tty == NULL, "tty is NULL\n"))
                return;
 
        disc = tty_ldisc_ref(tty);