1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c
index 69a4fa1cee25..629bd2894506 100644
--- a/drivers/usb/serial/cyberjack.c
+++ b/drivers/usb/serial/cyberjack.c
@@ -324,7 +324,6 @@ static void cyberjack_read_bulk_callback(struct urb *urb)
         struct usb_serial_port *port = urb->context;
         struct cyberjack_private *priv = usb_get_serial_port_data(port);
         struct device *dev = &port->dev;
-        struct tty_struct *tty;
         unsigned char *data = urb->transfer_buffer;
         short todo;
         int result;
@@ -337,16 +336,10 @@ static void cyberjack_read_bulk_callback(struct urb *urb)
                 return;
         }
 
-        tty = tty_port_tty_get(&port->port);
-        if (!tty) {
-                dev_dbg(dev, "%s - ignoring since device not open\n", __func__);
-                return;
-        }
         if (urb->actual_length) {
-                tty_insert_flip_string(tty, data, urb->actual_length);
-                tty_flip_buffer_push(tty);
+                tty_insert_flip_string(&port->port, data, urb->actual_length);
+                tty_flip_buffer_push(&port->port);
         }
-        tty_kref_put(tty);
 
         spin_lock(&priv->lock);