ACPICA: Implement simplified Table Manager

The Table Manager component has been completely
redesigned and reimplemented. The new design is much
simpler, and reduces the overall code and data size of
the kernel-resident ACPICA by approximately 5%. Also,
it is now possible to obtain the ACPI tables very early
during kernel initialization, even before dynamic memory
management is initialized.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
index 5e8095f..9c800b6 100644
--- a/include/acpi/acstruct.h
+++ b/include/acpi/acstruct.h
@@ -139,7 +139,8 @@
 	u16 buffer_init;
 	u16 package_init;
 	u16 object_count;
-	struct acpi_table_desc *table_desc;
+	acpi_owner_id owner_id;
+	acpi_native_uint table_index;
 };
 
 struct acpi_get_devices_info {