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path: root/drivers/acpi/executer/exstore.c
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-rw-r--r--drivers/acpi/executer/exstore.c61
1 files changed, 32 insertions, 29 deletions
diff --git a/drivers/acpi/executer/exstore.c b/drivers/acpi/executer/exstore.c
index 38b55e352495..3318df4cbd98 100644
--- a/drivers/acpi/executer/exstore.c
+++ b/drivers/acpi/executer/exstore.c
@@ -47,7 +47,6 @@
47#include <acpi/acinterp.h> 47#include <acpi/acinterp.h>
48#include <acpi/amlcode.h> 48#include <acpi/amlcode.h>
49#include <acpi/acnamesp.h> 49#include <acpi/acnamesp.h>
50#include <acpi/acparser.h>
51 50
52#define _COMPONENT ACPI_EXECUTER 51#define _COMPONENT ACPI_EXECUTER
53ACPI_MODULE_NAME("exstore") 52ACPI_MODULE_NAME("exstore")
@@ -179,22 +178,26 @@ acpi_ex_do_debug_object(union acpi_operand_object *source_desc,
179 178
180 case ACPI_TYPE_LOCAL_REFERENCE: 179 case ACPI_TYPE_LOCAL_REFERENCE:
181 180
182 if (source_desc->reference.opcode == AML_INDEX_OP) { 181 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[%s] ",
183 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, 182 acpi_ut_get_reference_name(source_desc)));
184 "[%s, 0x%X]\n", 183
185 acpi_ps_get_opcode_name 184 /* Decode the reference */
186 (source_desc->reference.opcode), 185
187 source_desc->reference.offset)); 186 switch (source_desc->reference.class) {
188 } else { 187 case ACPI_REFCLASS_INDEX:
189 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "[%s]", 188
190 acpi_ps_get_opcode_name 189 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, "0x%X\n",
191 (source_desc->reference.opcode))); 190 source_desc->reference.value));
192 } 191 break;
192
193 case ACPI_REFCLASS_TABLE:
193 194
194 if (source_desc->reference.opcode == AML_LOAD_OP) { /* Load and load_table */
195 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT, 195 ACPI_DEBUG_PRINT_RAW((ACPI_DB_DEBUG_OBJECT,
196 " Table OwnerId %p\n", 196 "Table Index 0x%X\n",
197 source_desc->reference.object)); 197 source_desc->reference.value));
198 break;
199
200 default:
198 break; 201 break;
199 } 202 }
200 203
@@ -347,15 +350,15 @@ acpi_ex_store(union acpi_operand_object *source_desc,
347 } 350 }
348 351
349 /* 352 /*
350 * Examine the Reference opcode. These cases are handled: 353 * Examine the Reference class. These cases are handled:
351 * 354 *
352 * 1) Store to Name (Change the object associated with a name) 355 * 1) Store to Name (Change the object associated with a name)
353 * 2) Store to an indexed area of a Buffer or Package 356 * 2) Store to an indexed area of a Buffer or Package
354 * 3) Store to a Method Local or Arg 357 * 3) Store to a Method Local or Arg
355 * 4) Store to the debug object 358 * 4) Store to the debug object
356 */ 359 */
357 switch (ref_desc->reference.opcode) { 360 switch (ref_desc->reference.class) {
358 case AML_REF_OF_OP: 361 case ACPI_REFCLASS_REFOF:
359 362
360 /* Storing an object into a Name "container" */ 363 /* Storing an object into a Name "container" */
361 364
@@ -365,7 +368,7 @@ acpi_ex_store(union acpi_operand_object *source_desc,
365 ACPI_IMPLICIT_CONVERSION); 368 ACPI_IMPLICIT_CONVERSION);
366 break; 369 break;
367 370
368 case AML_INDEX_OP: 371 case ACPI_REFCLASS_INDEX:
369 372
370 /* Storing to an Index (pointer into a packager or buffer) */ 373 /* Storing to an Index (pointer into a packager or buffer) */
371 374
@@ -374,18 +377,18 @@ acpi_ex_store(union acpi_operand_object *source_desc,
374 walk_state); 377 walk_state);
375 break; 378 break;
376 379
377 case AML_LOCAL_OP: 380 case ACPI_REFCLASS_LOCAL:
378 case AML_ARG_OP: 381 case ACPI_REFCLASS_ARG:
379 382
380 /* Store to a method local/arg */ 383 /* Store to a method local/arg */
381 384
382 status = 385 status =
383 acpi_ds_store_object_to_local(ref_desc->reference.opcode, 386 acpi_ds_store_object_to_local(ref_desc->reference.class,
384 ref_desc->reference.offset, 387 ref_desc->reference.value,
385 source_desc, walk_state); 388 source_desc, walk_state);
386 break; 389 break;
387 390
388 case AML_DEBUG_OP: 391 case ACPI_REFCLASS_DEBUG:
389 392
390 /* 393 /*
391 * Storing to the Debug object causes the value stored to be 394 * Storing to the Debug object causes the value stored to be
@@ -401,9 +404,9 @@ acpi_ex_store(union acpi_operand_object *source_desc,
401 404
402 default: 405 default:
403 406
404 ACPI_ERROR((AE_INFO, "Unknown Reference opcode %X", 407 ACPI_ERROR((AE_INFO, "Unknown Reference Class %2.2X",
405 ref_desc->reference.opcode)); 408 ref_desc->reference.class));
406 ACPI_DUMP_ENTRY(ref_desc, ACPI_LV_ERROR); 409 ACPI_DUMP_ENTRY(ref_desc, ACPI_LV_INFO);
407 410
408 status = AE_AML_INTERNAL; 411 status = AE_AML_INTERNAL;
409 break; 412 break;
@@ -458,7 +461,7 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc,
458 461
459 if (ACPI_GET_OBJECT_TYPE(source_desc) == 462 if (ACPI_GET_OBJECT_TYPE(source_desc) ==
460 ACPI_TYPE_LOCAL_REFERENCE 463 ACPI_TYPE_LOCAL_REFERENCE
461 && source_desc->reference.opcode == AML_LOAD_OP) { 464 && source_desc->reference.class == ACPI_REFCLASS_TABLE) {
462 465
463 /* This is a DDBHandle, just add a reference to it */ 466 /* This is a DDBHandle, just add a reference to it */
464 467
@@ -553,7 +556,7 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc,
553 556
554 /* Store the source value into the target buffer byte */ 557 /* Store the source value into the target buffer byte */
555 558
556 obj_desc->buffer.pointer[index_desc->reference.offset] = value; 559 obj_desc->buffer.pointer[index_desc->reference.value] = value;
557 break; 560 break;
558 561
559 default: 562 default: