diff options
Diffstat (limited to 'drivers/usb/serial/cyberjack.c')
| -rw-r--r-- | drivers/usb/serial/cyberjack.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c index 933ba913e66..336523fd736 100644 --- a/drivers/usb/serial/cyberjack.c +++ b/drivers/usb/serial/cyberjack.c @@ -58,7 +58,8 @@ static int debug; /* Function prototypes */ static int cyberjack_startup(struct usb_serial *serial); -static void cyberjack_shutdown(struct usb_serial *serial); +static void cyberjack_disconnect(struct usb_serial *serial); +static void cyberjack_release(struct usb_serial *serial); static int cyberjack_open(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); static void cyberjack_close(struct usb_serial_port *port); @@ -94,7 +95,8 @@ static struct usb_serial_driver cyberjack_device = { .id_table = id_table, .num_ports = 1, .attach = cyberjack_startup, - .shutdown = cyberjack_shutdown, + .disconnect = cyberjack_disconnect, + .release = cyberjack_release, .open = cyberjack_open, .close = cyberjack_close, .write = cyberjack_write, @@ -148,17 +150,25 @@ static int cyberjack_startup(struct usb_serial *serial) return 0; } -static void cyberjack_shutdown(struct usb_serial *serial) +static void cyberjack_disconnect(struct usb_serial *serial) { int i; dbg("%s", __func__); - for (i = 0; i < serial->num_ports; ++i) { + for (i = 0; i < serial->num_ports; ++i) usb_kill_urb(serial->port[i]->interrupt_in_urb); +} + +static void cyberjack_release(struct usb_serial *serial) +{ + int i; + + dbg("%s", __func__); + + for (i = 0; i < serial->num_ports; ++i) { /* My special items, the standard routines free my urbs */ kfree(usb_get_serial_port_data(serial->port[i])); - usb_set_serial_port_data(serial->port[i], NULL); } } |