ret_node          124 drivers/acpi/acpica/acnamesp.h 	       struct acpi_namespace_node **ret_node);
ret_node          363 drivers/acpi/acpica/acnamesp.h 			 u32 flags, struct acpi_namespace_node **ret_node);
ret_node          369 drivers/acpi/acpica/acnamesp.h 			 struct acpi_namespace_node **ret_node);