struct acpi_table_header *out_table_header);
acpi_status
+acpi_get_table_with_size(acpi_string signature,
+ u32 instance, struct acpi_table_header **out_table,
+ acpi_size *tbl_size);
+acpi_status
acpi_get_table(acpi_string signature,
u32 instance, struct acpi_table_header **out_table);