3928 	u16 nr_args = btf_type_vlen(t), i;  in btf_func_proto_log()  local
3931 	if (!nr_args) {  in btf_func_proto_log()
3936 	if (nr_args == 1 && !args[0].type) {  in btf_func_proto_log()
3945 	for (i = 1; i < nr_args - 1; i++)  in btf_func_proto_log()
3950 	if (nr_args > 1) {  in btf_func_proto_log()
3951 		const struct btf_param *last_arg = &args[nr_args - 1];  in btf_func_proto_log()
4433 	u16 nr_args, i;  in btf_func_proto_check()  local
4438 	nr_args = btf_type_vlen(t);  in btf_func_proto_check()
4469 	if (!nr_args)  in btf_func_proto_check()
4473 	if (!args[nr_args - 1].type) {  in btf_func_proto_check()
4474 		if (args[nr_args - 1].name_off) {  in btf_func_proto_check()
4476 					      nr_args);  in btf_func_proto_check()
4479 		nr_args--;  in btf_func_proto_check()
4483 	for (i = 0; i < nr_args; i++) {  in btf_func_proto_check()
4532 	u16 nr_args, i;  in btf_func_check()  local
4543 	nr_args = btf_type_vlen(proto_type);  in btf_func_check()
4544 	for (i = 0; i < nr_args; i++) {  in btf_func_check()
5357 	u32 offset = 0, nr_args;  in get_ctx_arg_idx()  local
5363 	nr_args = btf_type_vlen(func_proto);  in get_ctx_arg_idx()
5365 	for (i = 0; i < nr_args; i++) {  in get_ctx_arg_idx()
5375 		return nr_args;  in get_ctx_arg_idx()
5377 	return nr_args + 1;  in get_ctx_arg_idx()
5391 	u32 nr_args, arg;  in btf_ctx_access()  local
5404 	nr_args = t ? btf_type_vlen(t) : MAX_BPF_FUNC_REG_ARGS;  in btf_ctx_access()
5408 		nr_args--;  in btf_ctx_access()
5411 	if (arg > nr_args) {  in btf_ctx_access()
5417 	if (arg == nr_args) {  in btf_ctx_access()
5958 		m->nr_args = MAX_BPF_FUNC_REG_ARGS;  in btf_distill_func_proto()
6003 	m->nr_args = nargs;  in btf_distill_func_proto()
7525 	u32 nr_args, i;  in btf_check_dtor_kfuncs()  local
7543 		nr_args = btf_type_vlen(dtor_func_proto);  in btf_check_dtor_kfuncs()
7544 		if (nr_args != 1)  in btf_check_dtor_kfuncs()