remove control_complete

src/device/usbd_pvt.h

@@ -47,7 +47,6 @@ typedef struct
   void     (* reset            ) (uint8_t rhport);
   uint16_t (* open             ) (uint8_t rhport, tusb_desc_interface_t const * desc_intf, uint16_t max_len);
   bool     (* control_xfer_cb  ) (uint8_t rhport, uint8_t stage, tusb_control_request_t const * request);
-  bool     (* control_complete ) (uint8_t rhport, tusb_control_request_t const * request);
   bool     (* xfer_cb          ) (uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t xferred_bytes);
   void     (* sof              ) (uint8_t rhport); /* optional */
 } usbd_class_driver_t;