Lines Matching defs:port
34 struct usb_serial_port *port = urb->context;
35 struct symbol_private *priv = usb_get_serial_port_data(port);
50 dev_dbg(&port->dev, "%s - urb shutting down with status: %d\n",
54 dev_dbg(&port->dev, "%s - nonzero urb status received: %d\n",
59 usb_serial_debug_data(&port->dev, __func__, urb->actual_length, data);
70 tty_insert_flip_string(&port->port, &data[1], data_length);
71 tty_flip_buffer_push(&port->port);
73 dev_dbg(&port->dev, "%s - short packet\n", __func__);
81 result = usb_submit_urb(port->interrupt_in_urb, GFP_ATOMIC);
83 dev_err(&port->dev,
91 static int symbol_open(struct tty_struct *tty, struct usb_serial_port *port)
93 struct symbol_private *priv = usb_get_serial_port_data(port);
103 result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
105 dev_err(&port->dev,
111 static void symbol_close(struct usb_serial_port *port)
113 usb_kill_urb(port->interrupt_in_urb);
118 struct usb_serial_port *port = tty->driver_data;
119 struct symbol_private *priv = usb_get_serial_port_data(port);
128 struct usb_serial_port *port = tty->driver_data;
129 struct symbol_private *priv = usb_get_serial_port_data(port);
140 result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
142 dev_err(&port->dev,
148 static int symbol_port_probe(struct usb_serial_port *port)
158 usb_set_serial_port_data(port, priv);
163 static void symbol_port_remove(struct usb_serial_port *port)
165 struct symbol_private *priv = usb_get_serial_port_data(port);