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

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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: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore 2008-06-10 14:14:17 +08:00 committed by Len Brown
parent bc45b1d39a
commit 0bda3f2f86
1 changed files with 8 additions and 2 deletions
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10
drivers/acpi/executer/exconfig.c
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@ -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 */