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, 6 deletions

diff --git a/drivers/acpi/resources/rscreate.c b/drivers/acpi/resources/rscreate.c
index 7804a8c40e7a..c0bbfa2c4193 100644
--- a/drivers/acpi/resources/rscreate.c
+++ b/drivers/acpi/resources/rscreate.c
@@ -43,7 +43,6 @@
 
 #include <acpi/acpi.h>
 #include <acpi/acresrc.h>
-#include <acpi/amlcode.h>
 #include <acpi/acnamesp.h>
 
 #define _COMPONENT          ACPI_RESOURCES
@@ -310,13 +309,12 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
                         switch (ACPI_GET_OBJECT_TYPE(obj_desc)) {
                         case ACPI_TYPE_LOCAL_REFERENCE:
 
-                                if (obj_desc->reference.opcode !=
-                                    AML_INT_NAMEPATH_OP) {
+                                if (obj_desc->reference.class !=
+                                    ACPI_REFCLASS_NAME) {
                                         ACPI_ERROR((AE_INFO,
-                                                    "(PRT[%X].Source) Need name, found reference op %X",
+                                                    "(PRT[%X].Source) Need name, found Reference Class %X",
                                                     index,
-                                                    obj_desc->reference.
-                                                    opcode));
+                                                    obj_desc->reference.class));
                                         return_ACPI_STATUS(AE_BAD_DATA);
                                 }