ACPICA: Cleanup for internal Reference Object

Fix some sloppiness in the Reference object. No longer use AML
opcodes to differentiate the types, introduce new reference
Class. Cleanup the debug output code.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index 924d05af94d2..c354e7a42bcd 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -43,7 +43,6 @@
 
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
-#include <acpi/amlcode.h>
 
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utobject")
@@ -478,8 +477,8 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
 
         case ACPI_TYPE_LOCAL_REFERENCE:
 
-                switch (internal_object->reference.opcode) {
-                case AML_INT_NAMEPATH_OP:
+                switch (internal_object->reference.class) {
+                case ACPI_REFCLASS_NAME:
 
                         /*
                          * Get the actual length of the full pathname to this object.
@@ -504,9 +503,9 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
                          */
                         ACPI_ERROR((AE_INFO,
                                     "Cannot convert to external object - "
-                                    "unsupported Reference type [%s] %X in object %p",
+                                    "unsupported Reference Class [%s] %X in object %p",
                                     acpi_ut_get_reference_name(internal_object),
-                                    internal_object->reference.opcode,
+                                    internal_object->reference.class,
                                     internal_object));
                         status = AE_TYPE;
                         break;