libusb20_pass_ptr
xfer->ppBuffer[frIndex] = libusb20_pass_ptr(buffer);
xfer->ppBuffer[0] = libusb20_pass_ptr(pBuf);
xfer->ppBuffer[0] = libusb20_pass_ptr(psetup);
xfer->ppBuffer[1] = libusb20_pass_ptr(pBuf);
xfer->ppBuffer[0] = libusb20_pass_ptr(pBuf);
xfer->ppBuffer[frIndex] = libusb20_pass_ptr(pBuf);
st->urd.urd_data = libusb20_pass_ptr(st->buf);
fs_init.pEndpoints = libusb20_pass_ptr(pdev->privBeData);
gen_desc.ugd_data = libusb20_pass_ptr(&cdesc);
gen_desc.ugd_data = libusb20_pass_ptr(ptr);
req.ucr_data = libusb20_pass_ptr(data);
fsep->ppBuffer = libusb20_pass_ptr(xfer->ppBuffer);
fsep->pLength = libusb20_pass_ptr(xfer->pLength);
ugd.ugd_data = libusb20_pass_ptr(buf);