- for (i = 0; i < num_bulk_in; ++i) {
- port = serial->port[i];
- if (!port)
- continue;
- usb_free_urb(port->read_urb);
- kfree(port->bulk_in_buffer);
- }
- for (i = 0; i < num_bulk_out; ++i) {
- port = serial->port[i];
- if (!port)
- continue;
- usb_free_urb(port->write_urb);
- kfree(port->bulk_out_buffer);
- }
- for (i = 0; i < num_interrupt_in; ++i) {
- port = serial->port[i];
- if (!port)
- continue;
- usb_free_urb(port->interrupt_in_urb);
- kfree(port->interrupt_in_buffer);
- }
- for (i = 0; i < num_interrupt_out; ++i) {
- port = serial->port[i];
- if (!port)
- continue;
- usb_free_urb(port->interrupt_out_urb);
- kfree(port->interrupt_out_buffer);
- }
-
- /* free up any memory that we allocated */
- for (i = 0; i < serial->num_port_pointers; ++i)
- kfree(serial->port[i]);
- kfree (serial);