diff options
| -rw-r--r-- | drivers/usb/serial/io_edgeport.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c index 1106e7d9ced0..1947ea0e0988 100644 --- a/drivers/usb/serial/io_edgeport.c +++ b/drivers/usb/serial/io_edgeport.c @@ -2966,16 +2966,9 @@ static void edge_disconnect(struct usb_serial *serial) { struct edgeport_serial *edge_serial = usb_get_serial_data(serial); - /* stop reads and writes on all ports */ - /* free up our endpoint stuff */ if (edge_serial->is_epic) { usb_kill_urb(edge_serial->interrupt_read_urb); - usb_free_urb(edge_serial->interrupt_read_urb); - kfree(edge_serial->interrupt_in_buffer); - usb_kill_urb(edge_serial->read_urb); - usb_free_urb(edge_serial->read_urb); - kfree(edge_serial->bulk_in_buffer); } } @@ -2988,6 +2981,16 @@ static void edge_release(struct usb_serial *serial) { struct edgeport_serial *edge_serial = usb_get_serial_data(serial); + if (edge_serial->is_epic) { + usb_kill_urb(edge_serial->interrupt_read_urb); + usb_free_urb(edge_serial->interrupt_read_urb); + kfree(edge_serial->interrupt_in_buffer); + + usb_kill_urb(edge_serial->read_urb); + usb_free_urb(edge_serial->read_urb); + kfree(edge_serial->bulk_in_buffer); + } + kfree(edge_serial); } |