diff options
Diffstat (limited to 'drivers/tty/tty_ldisc.c')
| -rw-r--r-- | drivers/tty/tty_ldisc.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c index c6f970d63060..4cb5e572c7b8 100644 --- a/drivers/tty/tty_ldisc.c +++ b/drivers/tty/tty_ldisc.c @@ -752,17 +752,14 @@ void tty_ldisc_hangup(struct tty_struct *tty, bool reinit) int tty_ldisc_setup(struct tty_struct *tty, struct tty_struct *o_tty) { - struct tty_ldisc *ld = tty->ldisc; - int retval; - - retval = tty_ldisc_open(tty, ld); + int retval = tty_ldisc_open(tty, tty->ldisc); if (retval) return retval; if (o_tty) { retval = tty_ldisc_open(o_tty, o_tty->ldisc); if (retval) { - tty_ldisc_close(tty, ld); + tty_ldisc_close(tty, tty->ldisc); return retval; } } |