diff options
Diffstat (limited to 'drivers/tty/tty_port.c')
| -rw-r--r-- | drivers/tty/tty_port.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/tty_port.c b/drivers/tty/tty_port.c index 0e1cf0495fb9..e04a8cfb16f7 100644 --- a/drivers/tty/tty_port.c +++ b/drivers/tty/tty_port.c @@ -22,7 +22,6 @@ void tty_port_init(struct tty_port *port) memset(port, 0, sizeof(*port)); tty_buffer_init(port); init_waitqueue_head(&port->open_wait); - init_waitqueue_head(&port->close_wait); init_waitqueue_head(&port->delta_msr_wait); mutex_init(&port->mutex); mutex_init(&port->buf_mutex); @@ -520,7 +519,6 @@ void tty_port_close_end(struct tty_port *port, struct tty_struct *tty) wake_up_interruptible(&port->open_wait); } port->flags &= ~(ASYNC_NORMAL_ACTIVE | ASYNC_CLOSING); - wake_up_interruptible(&port->close_wait); spin_unlock_irqrestore(&port->lock, flags); } EXPORT_SYMBOL(tty_port_close_end); |