if ((ret = ftdi_usb_open_desc(devc->ftdic, devc->usb_vid,
devc->usb_pid, devc->prof->iproduct, NULL)) < 0) {
sr_err("Failed to open FTDI device (%d): %s.",
if ((ret = ftdi_usb_open_desc(devc->ftdic, devc->usb_vid,
devc->usb_pid, devc->prof->iproduct, NULL)) < 0) {
sr_err("Failed to open FTDI device (%d): %s.",