/* function prototypes for a handspring visor */
static int visor_open(struct tty_struct *tty, struct usb_serial_port *port,
struct file *filp);
-static void visor_close(struct tty_struct *tty, struct usb_serial_port *port,
- struct file *filp);
+static void visor_close(struct usb_serial_port *port);
static int visor_write(struct tty_struct *tty, struct usb_serial_port *port,
const unsigned char *buf, int count);
static int visor_write_room(struct tty_struct *tty);
static int visor_probe(struct usb_serial *serial,
const struct usb_device_id *id);
static int visor_calc_num_ports(struct usb_serial *serial);
-static void visor_shutdown(struct usb_serial *serial);
+static void visor_release(struct usb_serial *serial);
static void visor_write_bulk_callback(struct urb *urb);
static void visor_read_bulk_callback(struct urb *urb);
static void visor_read_int_callback(struct urb *urb);
.attach = treo_attach,
.probe = visor_probe,
.calc_num_ports = visor_calc_num_ports,
- .shutdown = visor_shutdown,
+ .release = visor_release,
.write = visor_write,
.write_room = visor_write_room,
.write_bulk_callback = visor_write_bulk_callback,
.attach = clie_5_attach,
.probe = visor_probe,
.calc_num_ports = visor_calc_num_ports,
- .shutdown = visor_shutdown,
+ .release = visor_release,
.write = visor_write,
.write_room = visor_write_room,
.write_bulk_callback = visor_write_bulk_callback,
}
-static void visor_close(struct tty_struct *tty,
- struct usb_serial_port *port, struct file *filp)
+static void visor_close(struct usb_serial_port *port)
{
struct visor_private *priv = usb_get_serial_port_data(port);
unsigned char *transfer_buffer;
return generic_startup(serial);
}
-static void visor_shutdown(struct usb_serial *serial)
+static void visor_release(struct usb_serial *serial)
{
struct visor_private *priv;
int i;
for (i = 0; i < serial->num_ports; i++) {
priv = usb_get_serial_port_data(serial->port[i]);
- if (priv) {
- usb_set_serial_port_data(serial->port[i], NULL);
- kfree(priv);
- }
+ kfree(priv);
}
}