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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>
This commit is contained in:
Sasha Levin 2012-10-25 14:26:35 -04:00 committed by Greg Kroah-Hartman
parent 2e30802625
commit cadf748690
2 changed files with 2 additions and 2 deletions
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2
drivers/tty/n_tty.c
View File

@ -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);
}
}

2
drivers/tty/tty_buffer.c
View File

@ -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);