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) {
+                switch (internal_object->reference.class) {
-                case AML_INT_NAMEPATH_OP:
+                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;