diff options
Diffstat (limited to 'drivers/char/riscom8.c')
| -rw-r--r-- | drivers/char/riscom8.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c index e2a94bfb2a4..70145254fb9 100644 --- a/drivers/char/riscom8.c +++ b/drivers/char/riscom8.c @@ -1229,7 +1229,6 @@ static void rc_flush_buffer(struct tty_struct *tty) port->xmit_cnt = port->xmit_head = port->xmit_tail = 0; restore_flags(flags); - wake_up_interruptible(&tty->write_wait); tty_wakeup(tty); } @@ -1570,10 +1569,8 @@ static void do_softint(struct work_struct *ugly_api) if(!(tty = port->tty)) return; - if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &port->event)) { + if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &port->event)) tty_wakeup(tty); - wake_up_interruptible(&tty->write_wait); - } } static const struct tty_operations riscom_ops = { |