529     InvalidId,  enumerator
552             WlResp::InvalidId => VIRTIO_WL_RESP_INVALID_ID,  in get_code()
913             return Ok(WlResp::InvalidId);  in new_pipe()
946             Entry::Occupied(_) => Ok(WlResp::InvalidId),  in new_pipe()
952             return Ok(WlResp::InvalidId);  in new_alloc()
976             Entry::Occupied(_) => Ok(WlResp::InvalidId),  in new_alloc()
983             return Ok(WlResp::InvalidId);  in new_dmabuf()
999             Entry::Occupied(_) => Ok(WlResp::InvalidId),  in new_dmabuf()
1014             None => Ok(WlResp::InvalidId),  in dmabuf_sync()
1020             return Ok(WlResp::InvalidId);  in new_context()
1048             Entry::Occupied(_) => Ok(WlResp::InvalidId),  in new_context()
1101             None => Ok(WlResp::InvalidId),  in close()
1175                             return Ok(WlResp::InvalidId);  in send()
1188                         None => return Ok(WlResp::InvalidId),  in send()
1200                         None => return Ok(WlResp::InvalidId),  in send()
1218                             None => return Ok(WlResp::InvalidId),  in send()
1228                         Err(_) => return Ok(WlResp::InvalidId),  in send()
1239                     return Ok(WlResp::InvalidId);  in send()
1250             None => return Ok(WlResp::InvalidId),  in send()