diff options
Diffstat (limited to 'drivers/usb/serial/kobil_sct.c')
| -rw-r--r-- | drivers/usb/serial/kobil_sct.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c index 2ecfc0101a4c..5d3beeeb5fd9 100644 --- a/drivers/usb/serial/kobil_sct.c +++ b/drivers/usb/serial/kobil_sct.c @@ -219,9 +219,6 @@ static int kobil_open(struct tty_struct *tty, struct usb_serial_port *port) dbg("%s - port %d", __func__, port->number); priv = usb_get_serial_port_data(port); - /* someone sets the dev to 0 if the close method has been called */ - port->interrupt_in_urb->dev = port->serial->dev; - /* allocate memory for transfer buffer */ transfer_buffer = kzalloc(transfer_buffer_length, GFP_KERNEL); if (!transfer_buffer) @@ -381,8 +378,6 @@ static void kobil_read_int_callback(struct urb *urb) tty_flip_buffer_push(tty); } tty_kref_put(tty); - /* someone sets the dev to 0 if the close method has been called */ - port->interrupt_in_urb->dev = port->serial->dev; result = usb_submit_urb(port->interrupt_in_urb, GFP_ATOMIC); dbg("%s - port %d Send read URB returns: %i", @@ -463,17 +458,9 @@ static int kobil_write(struct tty_struct *tty, struct usb_serial_port *port, priv->filled = 0; priv->cur_pos = 0; - /* someone sets the dev to 0 if the close method - has been called */ - port->interrupt_in_urb->dev = port->serial->dev; - /* start reading (except TWIN and KAAN SIM) */ if (priv->device_type == KOBIL_ADAPTER_B_PRODUCT_ID || priv->device_type == KOBIL_ADAPTER_K_PRODUCT_ID) { - /* someone sets the dev to 0 if the close method has - been called */ - port->interrupt_in_urb->dev = port->serial->dev; - result = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO); dbg("%s - port %d Send read URB returns: %i", |