- vid = devc->id.vid;
- pid = devc->id.pid;
- serno = sdi->serial_num;
-
- ret = ftdi_init(&devc->ftdic);
- if (ret < 0) {
- sr_err("Cannot initialize FTDI context (%d): %s.",
- ret, ftdi_get_error_string(&devc->ftdic));
- return SR_ERR_IO;
- }
- ret = ftdi_usb_open_desc_index(&devc->ftdic, vid, pid, NULL, serno, 0);
- if (ret < 0) {
- sr_err("Cannot open device (%d): %s.",
- ret, ftdi_get_error_string(&devc->ftdic));
- return SR_ERR_IO;
- }