if ((ret = ftdi_usb_open(&ftdic, 0x0403, 0x6001)) < 0)
{
fprintf(stderr, "unable to open ftdi device: %d (%s)\n", ret, ftdi_get_error_string(&ftdic));
+ ftdi_deinit(&ftdic);
return EXIT_FAILURE;
}
if ((ret = ftdi_usb_close(&ftdic)) < 0)
{
fprintf(stderr, "unable to close ftdi device: %d (%s)\n", ret, ftdi_get_error_string(&ftdic));
+ ftdi_deinit(&ftdic);
return EXIT_FAILURE;
}