58 	return clnt->proto_version == p9_proto_2000L;  in p9_is_proto_dotl()
64 	return clnt->proto_version == p9_proto_2000u;  in p9_is_proto_dotu()
74 	switch (clnt->proto_version) {  in p9_show_client_options()
143 	clnt->proto_version = p9_proto_2000L;  in parse_opts()
198 			clnt->proto_version = p9_proto_legacy;  in parse_opts()
212 				clnt->proto_version = r;  in parse_opts()
527 		err = p9pdu_readf(&req->rc, c->proto_version, "s?d",  in p9_check_errors()
543 		err = p9pdu_readf(&req->rc, c->proto_version, "d", &ecode);  in p9_check_errors()
614 		err = p9pdu_readf(&req->rc, c->proto_version, "s?d",  in p9_check_zc_errors()
630 		err = p9pdu_readf(&req->rc, c->proto_version, "d", &ecode);  in p9_check_zc_errors()
709 	err = p9pdu_vwritef(&req->tc, c->proto_version, fmt, ap);  in p9_client_prepare_req()
945 		 c->msize, c->proto_version);  in p9_client_version()
947 	switch (c->proto_version) {  in p9_client_version()
967 	err = p9pdu_readf(&req->rc, c->proto_version, "ds", &msize, &version);  in p9_client_version()
976 		c->proto_version = p9_proto_2000L;  in p9_client_version()
978 		c->proto_version = p9_proto_2000u;  in p9_client_version()
980 		c->proto_version = p9_proto_legacy;  in p9_client_version()
1041 		 clnt, clnt->trans_mod, clnt->msize, clnt->proto_version);  in p9_client_create()
1145 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", &qid);  in p9_client_attach()
1201 	err = p9pdu_readf(&req->rc, clnt->proto_version, "R", &nwqids, &wqids);  in p9_client_walk()
1268 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", &qid, &iounit);  in p9_client_open()
1313 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", qid, &iounit);  in p9_client_create_dotl()
1359 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", &qid, &iounit);  in p9_client_fcreate()
1399 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);  in p9_client_symlink()
1615 	*err = p9pdu_readf(&req->rc, clnt->proto_version,  in p9_client_read_once()
1680 		*err = p9pdu_readf(&req->rc, clnt->proto_version, "d", &count);  in p9_client_write()
1724 	err = p9pdu_readf(&req->rc, clnt->proto_version, "wS", &ignored, ret);  in p9_client_stat()
1777 	err = p9pdu_readf(&req->rc, clnt->proto_version, "A", ret);  in p9_client_getattr_dotl()
1814 static int p9_client_statsize(struct p9_wstat *wst, int proto_version)  in p9_client_statsize()  argument
1833 	if ((proto_version == p9_proto_2000u) ||  in p9_client_statsize()
1834 		(proto_version == p9_proto_2000L)) {  in p9_client_statsize()
1851 	wst->size = p9_client_statsize(wst, clnt->proto_version);  in p9_client_wstat()
1929 	err = p9pdu_readf(&req->rc, clnt->proto_version, "ddqqqqqqd", &sb->type,  in p9_client_statfs()
2037 	err = p9pdu_readf(&req->rc, clnt->proto_version, "q", attr_size);  in p9_client_xattrwalk()
2125 	err = p9pdu_readf(&req->rc, clnt->proto_version, "D", &count, &dataptr);  in p9_client_readdir()
2166 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);  in p9_client_mknod_dotl()
2197 	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);  in p9_client_mkdir_dotl()
2232 	err = p9pdu_readf(&req->rc, clnt->proto_version, "b", status);  in p9_client_lock_dotl()
2263 	err = p9pdu_readf(&req->rc, clnt->proto_version, "bqqds", &glock->type,  in p9_client_getlock_dotl()
2293 	err = p9pdu_readf(&req->rc, clnt->proto_version, "s", target);  in p9_client_readlink()