diff options
Diffstat (limited to 'drivers/tty/nozomi.c')
-rw-r--r-- | drivers/tty/nozomi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c index 2e5bbdc09e1c..d6080c3831ef 100644 --- a/drivers/tty/nozomi.c +++ b/drivers/tty/nozomi.c | |||
@@ -1501,12 +1501,9 @@ static void tty_exit(struct nozomi *dc) | |||
1501 | 1501 | ||
1502 | DBG1(" "); | 1502 | DBG1(" "); |
1503 | 1503 | ||
1504 | for (i = 0; i < MAX_PORT; ++i) { | 1504 | for (i = 0; i < MAX_PORT; ++i) |
1505 | struct tty_struct *tty = tty_port_tty_get(&dc->port[i].port); | 1505 | tty_port_tty_hangup(&dc->port[i].port, false); |
1506 | if (tty && list_empty(&tty->hangup_work.entry)) | 1506 | |
1507 | tty_hangup(tty); | ||
1508 | tty_kref_put(tty); | ||
1509 | } | ||
1510 | /* Racy below - surely should wait for scheduled work to be done or | 1507 | /* Racy below - surely should wait for scheduled work to be done or |
1511 | complete off a hangup method ? */ | 1508 | complete off a hangup method ? */ |
1512 | while (dc->open_ttys) | 1509 | while (dc->open_ttys) |