72 	union acpi_parse_object *arg = NULL;  in acpi_ps_get_arg()  local
104 	arg = op->common.value.arg;  in acpi_ps_get_arg()
105 	while (arg && argn) {  in acpi_ps_get_arg()
107 		arg = arg->common.next;  in acpi_ps_get_arg()
110 	return (arg);  in acpi_ps_get_arg()
127 acpi_ps_append_arg(union acpi_parse_object *op, union acpi_parse_object *arg)  in acpi_ps_append_arg()  argument
161 	if (op->common.value.arg) {  in acpi_ps_append_arg()
165 		prev_arg = op->common.value.arg;  in acpi_ps_append_arg()
169 		prev_arg->common.next = arg;  in acpi_ps_append_arg()
173 		op->common.value.arg = arg;  in acpi_ps_append_arg()
178 	while (arg) {  in acpi_ps_append_arg()
179 		arg->common.parent = op;  in acpi_ps_append_arg()
180 		arg = arg->common.next;  in acpi_ps_append_arg()
206 	union acpi_parse_object *arg;  in acpi_ps_get_depth_next()  local
233 		arg = acpi_ps_get_arg(parent, 0);  in acpi_ps_get_depth_next()
234 		while (arg && (arg != origin) && (arg != op)) {  in acpi_ps_get_depth_next()
235 			arg = arg->common.next;  in acpi_ps_get_depth_next()
238 		if (arg == origin) {  in acpi_ps_get_depth_next()