acpi_ns_get_node
acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
status = acpi_ns_get_node(acpi_gbl_root_node, name,
status = acpi_ns_get_node(acpi_gbl_db_scope_node, name,
status = acpi_ns_get_node(NULL, "\\_GPE", ACPI_NS_NO_UPSEARCH,
acpi_ns_get_node(info->prefix_node, info->relative_pathname,
status = acpi_ns_get_node(info->node, "^_PSS",
acpi_ns_get_node(prefix_node, pathname, ACPI_NS_NO_UPSEARCH, &node);
status = acpi_ns_get_node(prefix_node, path,