func: static int tpm_passthrough_unix_transfer(int tpm_fd,
  
                                           const TPMLocality *locty_data)
  
  {
  
      return tpm_passthrough_unix_tx_bufs(tpm_fd,
  
                                          locty_data->w_buffer.buffer,
  
                                          locty_data->w_offset,
  
                                          locty_data->r_buffer.buffer,
  
                                          locty_data->r_buffer.size);
  
  }
  