- if ((ret = libusb_control_transfer(usb->devhdl,
- LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_ENDPOINT_IN,
- bRequest, wValue, wIndex, (unsigned char *)data, wLength,
- DEFAULT_TIMEOUT_MS)) != wLength) {
+ ret = libusb_control_transfer(usb->devhdl,
+ LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_ENDPOINT_IN,
+ bRequest, wValue, wIndex, data, wLength,
+ DEFAULT_TIMEOUT_MS);
+ if (ret != wLength) {