4196 	struct tep_function_handler *func_handle = arg->func.func;  in process_defined_func()  local
4208 	if (!func_handle->nr_args) {  in process_defined_func()
4209 		ret = (*func_handle->func)(s, NULL);  in process_defined_func()
4214 	param = func_handle->params;  in process_defined_func()
4217 	args = malloc(sizeof(*args) * func_handle->nr_args);  in process_defined_func()
4221 	for (i = 0; i < func_handle->nr_args; i++) {  in process_defined_func()
4262 	ret = (*func_handle->func)(s, args);  in process_defined_func()
6652 	struct tep_function_handler *func_handle;  in tep_register_print_function()  local
6659 	func_handle = find_func_handler(tep, name);  in tep_register_print_function()
6660 	if (func_handle) {  in tep_register_print_function()
6670 	func_handle = calloc(1, sizeof(*func_handle));  in tep_register_print_function()
6671 	if (!func_handle) {  in tep_register_print_function()
6676 	func_handle->ret_type = ret_type;  in tep_register_print_function()
6677 	func_handle->name = strdup(name);  in tep_register_print_function()
6678 	func_handle->func = func;  in tep_register_print_function()
6679 	if (!func_handle->name) {  in tep_register_print_function()
6681 		free(func_handle);  in tep_register_print_function()
6685 	next_param = &(func_handle->params);  in tep_register_print_function()
6710 		func_handle->nr_args++;  in tep_register_print_function()
6714 	func_handle->next = tep->func_handlers;  in tep_register_print_function()
6715 	tep->func_handlers = func_handle;  in tep_register_print_function()
6720 	free_func_handle(func_handle);  in tep_register_print_function()
6737 	struct tep_function_handler *func_handle;  in tep_unregister_print_function()  local
6739 	func_handle = find_func_handler(tep, name);  in tep_unregister_print_function()
6740 	if (func_handle && func_handle->func == func) {  in tep_unregister_print_function()