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Commit 0bda3f2f authored by Bob Moore's avatar Bob Moore Committed by Len Brown
Browse files

ACPICA: Fix for Load operator, load table at the namespace root 



This reverts a change introduced in version 20071019. The table
is now loaded at the namespace root even though this goes against
the ACPI specification.  This provides compatibility with other
ACPI implementations.

Signed-off-by: default avatarLin Ming <ming.m.lin@intel.com>
Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent bc45b1d3

drivers/acpi/executer/exconfig.c

+8 −2
Original line number Diff line number Diff line
@@ -375,9 +375,15 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc, 
		goto cleanup;

	}



	/*

	 * Add the table to the namespace.

	 *

	 * Note: We load the table objects relative to the root of the namespace.

	 * This appears to go against the ACPI specification, but we do it for

	 * compatibility with other ACPI implementations.

	 */

	status =

	    acpi_ex_add_table(table_index, walk_state->scope_info->scope.node,

			      &ddb_handle);

	    acpi_ex_add_table(table_index, acpi_gbl_root_node, &ddb_handle);

	if (ACPI_FAILURE(status)) {



		/* On error, table_ptr was deallocated above */