acpica-unix2-20130823
PANKOVs restructure

@@ -4,11 +4,11 @@
  *                       objects (regions, fields, buffer fields, etc.)
  *
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2013, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:

@@ -422,9 +422,17 @@
     ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "[%4.4s] OpRegion Arg Init at AML %p\n",
         AcpiUtGetNodeName (Node), ExtraDesc->Extra.AmlStart));
 
     /* Execute the argument AML */
 
-    Status = AcpiDsExecuteArguments (Node, Node->Parent,
+    Status = AcpiDsExecuteArguments (Node, ExtraDesc->Extra.ScopeNode,
                 ExtraDesc->Extra.AmlLength, ExtraDesc->Extra.AmlStart);
+    if (ACPI_FAILURE (Status))
+    {
     return_ACPI_STATUS (Status);
+    }
+
+    Status = AcpiUtAddAddressRange (ObjDesc->Region.SpaceId,
+                 ObjDesc->Region.Address, ObjDesc->Region.Length,
+                 Node);
+    return_ACPI_STATUS (Status);
 }