295         return -EPROTO;  in vhost_user_read_header()
320         return -EPROTO;  in vhost_user_read()
357         return -EPROTO;  in process_message_reply()
474             return -EPROTO;  in vhost_user_set_log_base()
769                     return -EPROTO;  in send_add_regions()
780                     return -EPROTO;  in send_add_regions()
796                     return -EPROTO;  in send_add_regions()
943             return -EPROTO;  in vhost_user_set_mem_table_postcopy()
954             return -EPROTO;  in vhost_user_set_mem_table_postcopy()
1105         return -EPROTO;  in vhost_user_get_u64()
1110         return -EPROTO;  in vhost_user_get_u64()
1121         return -EPROTO;  in vhost_user_get_features()
1299         return -EPROTO;  in vhost_user_get_vring_base()
1304         return -EPROTO;  in vhost_user_get_vring_base()
1686         return -EPROTO;  in vhost_user_get_shared_object()
2011         return -EPROTO;  in vhost_user_postcopy_advise()
2016         return -EPROTO;  in vhost_user_postcopy_advise()
2170             error_setg_errno(errp, EPROTO, "vhost_backend_init failed");  in vhost_user_backend_init()
2171             return -EPROTO;  in vhost_user_backend_init()
2187                 return -EPROTO;  in vhost_user_backend_init()
2202             error_setg_errno(errp, EPROTO, "vhost_backend_init failed");  in vhost_user_backend_init()
2203             return -EPROTO;  in vhost_user_backend_init()
2211                 error_setg_errno(errp, EPROTO, "vhost_backend_init failed");  in vhost_user_backend_init()
2212                 return -EPROTO;  in vhost_user_backend_init()
2241                 error_setg_errno(errp, EPROTO, "vhost_backend_init failed");  in vhost_user_backend_init()
2242                 return -EPROTO;  in vhost_user_backend_init()
2268             error_setg_errno(errp, EPROTO, "vhost_backend_init failed");  in vhost_user_backend_init()
2269             return -EPROTO;  in vhost_user_backend_init()
2449         return -EPROTO;  in vhost_user_get_config()
2454         return -EPROTO;  in vhost_user_get_config()
2592         return -EPROTO;  in vhost_user_crypto_create_session()
2597         return -EPROTO;  in vhost_user_crypto_create_session()
2679         return -EPROTO;  in vhost_user_get_inflight_fd()
2684         return -EPROTO;  in vhost_user_get_inflight_fd()
2924         return -EPROTO;  in vhost_user_set_device_state_fd()
2931         return -EPROTO;  in vhost_user_set_device_state_fd()
2986         return -EPROTO;  in vhost_user_check_device_state()
2993         return -EPROTO;  in vhost_user_check_device_state()