3918 	u16 nr_args = btf_type_vlen(t), i;  in btf_func_proto_log()  local
3921 	if (!nr_args) {  in btf_func_proto_log()
3926 	if (nr_args == 1 && !args[0].type) {  in btf_func_proto_log()
3935 	for (i = 1; i < nr_args - 1; i++)  in btf_func_proto_log()
3940 	if (nr_args > 1) {  in btf_func_proto_log()
3941 		const struct btf_param *last_arg = &args[nr_args - 1];  in btf_func_proto_log()
4422 	u16 nr_args, i;  in btf_func_proto_check()  local
4427 	nr_args = btf_type_vlen(t);  in btf_func_proto_check()
4458 	if (!nr_args)  in btf_func_proto_check()
4462 	if (!args[nr_args - 1].type) {  in btf_func_proto_check()
4463 		if (args[nr_args - 1].name_off) {  in btf_func_proto_check()
4465 					      nr_args);  in btf_func_proto_check()
4468 		nr_args--;  in btf_func_proto_check()
4472 	for (i = 0; i < nr_args; i++) {  in btf_func_proto_check()
4516 	u16 nr_args, i;  in btf_func_check()  local
4527 	nr_args = btf_type_vlen(proto_type);  in btf_func_check()
4528 	for (i = 0; i < nr_args; i++) {  in btf_func_check()
5336 	u32 offset = 0, nr_args;  in get_ctx_arg_idx()  local
5342 	nr_args = btf_type_vlen(func_proto);  in get_ctx_arg_idx()
5344 	for (i = 0; i < nr_args; i++) {  in get_ctx_arg_idx()
5354 		return nr_args;  in get_ctx_arg_idx()
5356 	return nr_args + 1;  in get_ctx_arg_idx()
5370 	u32 nr_args, arg;  in btf_ctx_access()  local
5383 	nr_args = t ? btf_type_vlen(t) : MAX_BPF_FUNC_REG_ARGS;  in btf_ctx_access()
5387 		nr_args--;  in btf_ctx_access()
5390 	if (arg > nr_args) {  in btf_ctx_access()
5396 	if (arg == nr_args) {  in btf_ctx_access()
5937 		m->nr_args = MAX_BPF_FUNC_REG_ARGS;  in btf_distill_func_proto()
5982 	m->nr_args = nargs;  in btf_distill_func_proto()
7503 	u32 nr_args, i;  in btf_check_dtor_kfuncs()  local
7521 		nr_args = btf_type_vlen(dtor_func_proto);  in btf_check_dtor_kfuncs()
7522 		if (nr_args != 1)  in btf_check_dtor_kfuncs()