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>
diff --git a/drivers/acpi/executer/exoparg1.c b/drivers/acpi/executer/exoparg1.c
index 7c3bea5..f622f9e 100644
--- a/drivers/acpi/executer/exoparg1.c
+++ b/drivers/acpi/executer/exoparg1.c
@@ -825,16 +825,16 @@
*
* Must resolve/dereference the local/arg reference first
*/
- switch (operand[0]->reference.opcode) {
- case AML_LOCAL_OP:
- case AML_ARG_OP:
+ switch (operand[0]->reference.class) {
+ case ACPI_REFCLASS_LOCAL:
+ case ACPI_REFCLASS_ARG:
/* Set Operand[0] to the value of the local/arg */
status =
acpi_ds_method_data_get_value
- (operand[0]->reference.opcode,
- operand[0]->reference.offset,
+ (operand[0]->reference.class,
+ operand[0]->reference.value,
walk_state, &temp_desc);
if (ACPI_FAILURE(status)) {
goto cleanup;
@@ -848,7 +848,7 @@
operand[0] = temp_desc;
break;
- case AML_REF_OF_OP:
+ case ACPI_REFCLASS_REFOF:
/* Get the object to which the reference refers */
@@ -928,8 +928,8 @@
* This must be a reference object produced by either the
* Index() or ref_of() operator
*/
- switch (operand[0]->reference.opcode) {
- case AML_INDEX_OP:
+ switch (operand[0]->reference.class) {
+ case ACPI_REFCLASS_INDEX:
/*
* The target type for the Index operator must be
@@ -965,7 +965,7 @@
return_desc->integer.value =
temp_desc->buffer.
pointer[operand[0]->reference.
- offset];
+ value];
break;
case ACPI_TYPE_PACKAGE:
@@ -985,7 +985,7 @@
default:
ACPI_ERROR((AE_INFO,
- "Unknown Index TargetType %X in obj %p",
+ "Unknown Index TargetType %X in reference object %p",
operand[0]->reference.
target_type, operand[0]));
status = AE_AML_OPERAND_TYPE;
@@ -993,7 +993,7 @@
}
break;
- case AML_REF_OF_OP:
+ case ACPI_REFCLASS_REFOF:
return_desc = operand[0]->reference.object;
@@ -1013,9 +1013,9 @@
default:
ACPI_ERROR((AE_INFO,
- "Unknown opcode in reference(%p) - %X",
+ "Unknown class in reference(%p) - %2.2X",
operand[0],
- operand[0]->reference.opcode));
+ operand[0]->reference.class));
status = AE_TYPE;
goto cleanup;