diff options
Diffstat (limited to 'drivers/usb/serial/ti_usb_3410_5052.c')
| -rw-r--r-- | drivers/usb/serial/ti_usb_3410_5052.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 39cb9b807c3c..437f2d579cde 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -1227,7 +1227,6 @@ static void ti_send(struct ti_port *tport) { int count, result; struct usb_serial_port *port = tport->tp_port; - struct tty_struct *tty = tty_port_tty_get(&port->port); /* FIXME */ unsigned long flags; spin_lock_irqsave(&tport->tp_lock, flags); @@ -1268,14 +1267,12 @@ static void ti_send(struct ti_port *tport) } /* more room in the buffer for new writes, wakeup */ - if (tty) - tty_wakeup(tty); - tty_kref_put(tty); + tty_port_tty_wakeup(&port->port); + wake_up_interruptible(&tport->tp_write_wait); return; unlock: spin_unlock_irqrestore(&tport->tp_lock, flags); - tty_kref_put(tty); return; } |