resolve merge of Dom's patch

drivers/acpi/ac.c

 /*
- *  acpi_ac.c - ACPI AC Adapter Driver ($Revision: 26 $)
+ *  acpi_ac.c - ACPI AC Adapter Driver ($Revision: 27 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -47,13 +47,13 @@ int acpi_ac_add (struct acpi_device *device);
 int acpi_ac_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_ac_driver = {
-	name:			ACPI_AC_DRIVER_NAME,
-	class:			ACPI_AC_CLASS,
-	ids:			ACPI_AC_HID,
-	ops:			{
-					add:	acpi_ac_add,
-					remove:	acpi_ac_remove,
-				},
+	.name =		ACPI_AC_DRIVER_NAME,
+	.class =	ACPI_AC_CLASS,
+	.ids =		ACPI_AC_HID,
+	.ops =		{
+				.add =	acpi_ac_add,
+				.remove =	acpi_ac_remove,
+			},
 };
 
 struct acpi_ac {

drivers/acpi/battery.c

 /*
- *  acpi_battery.c - ACPI Battery Driver ($Revision: 36 $)
+ *  acpi_battery.c - ACPI Battery Driver ($Revision: 37 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -52,13 +52,13 @@ static int acpi_battery_add (struct acpi_device *device);
 static int acpi_battery_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_battery_driver = {
-	name:			ACPI_BATTERY_DRIVER_NAME,
-	class:			ACPI_BATTERY_CLASS,
-	ids:			ACPI_BATTERY_HID,
-	ops:			{
-					add:	acpi_battery_add,
-					remove:	acpi_battery_remove,
-				},
+	.name =		ACPI_BATTERY_DRIVER_NAME,
+	.class =	ACPI_BATTERY_CLASS,
+	.ids =		ACPI_BATTERY_HID,
+	.ops =		{
+				.add =		acpi_battery_add,
+				.remove =	acpi_battery_remove,
+			},
 };
 
 struct acpi_battery_status {

drivers/acpi/bus.c

 /*
- *  acpi_bus.c - ACPI Bus Driver ($Revision: 79 $)
+ *  acpi_bus.c - ACPI Bus Driver ($Revision: 80 $)
  *
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
  *
@@ -97,10 +97,10 @@ static int acpi_device_suspend(struct device *dev, u32 state, u32 stage);
 static int acpi_device_resume(struct device *dev, u32 stage);
 
 static struct device_driver acpi_bus_driver = {
-	probe: acpi_device_probe,
-	remove: acpi_device_remove,	
-	suspend: acpi_device_suspend,
-	resume: acpi_device_resume,
+	.probe = acpi_device_probe,
+	.remove = acpi_device_remove,	
+	.suspend = acpi_device_suspend,
+	.resume = acpi_device_resume,
 };
 
 

drivers/acpi/button.c

 /*
- *  acpi_button.c - ACPI Button Driver ($Revision: 29 $)
+ *  acpi_button.c - ACPI Button Driver ($Revision: 30 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -47,13 +47,13 @@ int acpi_button_add (struct acpi_device *device);
 int acpi_button_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_button_driver = {
-	name:			ACPI_BUTTON_DRIVER_NAME,
-	class:			ACPI_BUTTON_CLASS,
-	ids:			"ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
-	ops:			{
-					add:	acpi_button_add,
-					remove:	acpi_button_remove,
-				},
+	.name =		ACPI_BUTTON_DRIVER_NAME,
+	.class =	ACPI_BUTTON_CLASS,
+	.ids =		"ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
+	.ops =		{
+				.add =		acpi_button_add,
+				.remove =	acpi_button_remove,
+			},
 };
 
 struct acpi_button {

drivers/acpi/debugger/dbcmds.c

 /*******************************************************************************
  *
  * Module Name: dbcmds - debug commands and output routines
- *              $Revision: 84 $
+ *              $Revision: 85 $
  *
  ******************************************************************************/
 
@@ -31,6 +31,7 @@
 #include "acevents.h"
 #include "acdebug.h"
 #include "acresrc.h"
+#include "acdisasm.h"
 
 #ifdef ENABLE_DEBUGGER
 
@@ -342,7 +343,7 @@ acpi_db_disassemble_aml (
 		num_statements = ACPI_STRTOUL (statements, NULL, 0);
 	}
 
-	acpi_db_display_op (NULL, op, num_statements);
+	acpi_dm_disassemble (NULL, op, num_statements);
 }
 
 

drivers/acpi/debugger/dbfileio.c

@@ -2,7 +2,7 @@
  *
  * Module Name: dbfileio - Debugger file I/O commands.  These can't usually
  *              be used when running the debugger in Ring 0 (Kernel mode)
- *              $Revision: 64 $
+ *              $Revision: 67 $
  *
  ******************************************************************************/
 
@@ -30,7 +30,7 @@
 #include "acnamesp.h"
 #include "actables.h"
 
-#ifdef ENABLE_DEBUGGER
+#if (defined ENABLE_DEBUGGER || defined ACPI_DISASSEMBLER)
 
 #define _COMPONENT          ACPI_DEBUGGER
 	 ACPI_MODULE_NAME    ("dbfileio")
@@ -86,6 +86,7 @@ acpi_db_match_argument (
 }
 
 
+#ifdef ENABLE_DEBUGGER
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_db_close_debug_file
@@ -148,6 +149,7 @@ acpi_db_open_debug_file (
 
 #endif
 }
+#endif
 
 
 #ifdef ACPI_APPLICATION
@@ -190,7 +192,7 @@ acpi_db_load_table(
 
 	status = acpi_tb_validate_table_header (&table_header);
 	if ((ACPI_FAILURE (status)) ||
-		(table_header.length > 524288)) /* 1/2 Mbyte should be enough */ {
+		(table_header.length > 0x800000)) /* 8 Mbyte should be enough */ {
 		acpi_os_printf ("Table header is invalid!\n");
 		return (AE_ERROR);
 	}
@@ -296,7 +298,7 @@ ae_local_load_table (
 	}
 
 
-#ifndef PARSER_ONLY
+#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
 	status = acpi_ns_load_table (table_info.installed_desc, acpi_gbl_root_node);
 	if (ACPI_FAILURE (status)) {
 		/* Uninstall table and free the buffer */
@@ -330,7 +332,7 @@ acpi_db_get_acpi_table (
 
 	/* Get the entire file */
 
-	acpi_os_printf ("Loading Acpi table from file %s\n", filename);
+	fprintf (stderr, "Loading Acpi table from file %s\n", filename);
 	status = acpi_db_load_table (fp, &acpi_gbl_db_table_ptr, &table_length);
 	fclose(fp);
 
@@ -383,8 +385,8 @@ acpi_db_load_acpi_table (
 		return (status);
 	}
 
-	acpi_os_printf ("%4.4s at %p successfully installed and loaded\n",
-			  acpi_gbl_db_table_ptr->signature, acpi_gbl_db_table_ptr);
+	fprintf (stderr, "Acpi table [%4.4s] successfully installed and loaded\n",
+			  acpi_gbl_db_table_ptr->signature);
 
 	acpi_gbl_acpi_hardware_present = FALSE;
 

drivers/acpi/debugger/dbxface.c

 /*******************************************************************************
  *
  * Module Name: dbxface - AML Debugger external interfaces
- *              $Revision: 59 $
+ *              $Revision: 61 $
  *
  ******************************************************************************/
 
@@ -27,6 +27,7 @@
 #include "acpi.h"
 #include "amlcode.h"
 #include "acdebug.h"
+#include "acdisasm.h"
 
 
 #ifdef ENABLE_DEBUGGER
@@ -164,7 +165,7 @@ acpi_db_single_step (
 
 		/* Now we can display it */
 
-		acpi_db_display_op (walk_state, display_op, ACPI_UINT32_MAX);
+		acpi_dm_disassemble (walk_state, display_op, ACPI_UINT32_MAX);
 
 		if ((op->common.aml_opcode == AML_IF_OP) ||
 			(op->common.aml_opcode == AML_WHILE_OP)) {
@@ -351,7 +352,6 @@ acpi_db_initialize (void)
 	}
 
 	if (!acpi_gbl_db_opt_verbose) {
-		acpi_gbl_db_disasm_indent = " ";
 		acpi_gbl_db_opt_disasm = TRUE;
 		acpi_gbl_db_opt_stats = FALSE;
 	}

drivers/acpi/dispatcher/dsutils.c

 /*******************************************************************************
  *
  * Module Name: dsutils - Dispatcher utilities
- *              $Revision: 93 $
+ *              $Revision: 94 $
  *
  ******************************************************************************/
 
@@ -35,6 +35,7 @@
 #define _COMPONENT          ACPI_DISPATCHER
 	 ACPI_MODULE_NAME    ("dsutils")
 
+#ifndef ACPI_NO_METHOD_EXECUTION
 
 /*******************************************************************************
  *
@@ -235,6 +236,47 @@ acpi_ds_delete_result_if_not_used (
 }
 
 
+/*******************************************************************************
+ *
+ * FUNCTION:    Acpi_ds_resolve_operands
+ *
+ * PARAMETERS:  Walk_state          - Current walk state with operands on stack
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Resolve all operands to their values.  Used to prepare
+ *              arguments to a control method invocation (a call from one
+ *              method to another.)
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_ds_resolve_operands (
+	acpi_walk_state         *walk_state)
+{
+	u32                     i;
+	acpi_status             status = AE_OK;
+
+
+	ACPI_FUNCTION_TRACE_PTR ("Ds_resolve_operands", walk_state);
+
+
+	/*
+	 * Attempt to resolve each of the valid operands
+	 * Method arguments are passed by value, not by reference
+	 */
+	for (i = 0; i < walk_state->num_operands; i++) {
+		status = acpi_ex_resolve_to_value (&walk_state->operands[i], walk_state);
+		if (ACPI_FAILURE (status)) {
+			break;
+		}
+	}
+
+	return_ACPI_STATUS (status);
+}
+#endif
+
+
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ds_create_operand
@@ -515,42 +557,3 @@ acpi_ds_create_operands (
 }
 
 
-/*******************************************************************************
- *
- * FUNCTION:    Acpi_ds_resolve_operands
- *
- * PARAMETERS:  Walk_state          - Current walk state with operands on stack
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Resolve all operands to their values.  Used to prepare
- *              arguments to a control method invocation (a call from one
- *              method to another.)
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ds_resolve_operands (
-	acpi_walk_state         *walk_state)
-{
-	u32                     i;
-	acpi_status             status = AE_OK;
-
-
-	ACPI_FUNCTION_TRACE_PTR ("Ds_resolve_operands", walk_state);
-
-
-	/*
-	 * Attempt to resolve each of the valid operands
-	 * Method arguments are passed by value, not by reference
-	 */
-	for (i = 0; i < walk_state->num_operands; i++) {
-		status = acpi_ex_resolve_to_value (&walk_state->operands[i], walk_state);
-		if (ACPI_FAILURE (status)) {
-			break;
-		}
-	}
-
-	return_ACPI_STATUS (status);
-}
-

drivers/acpi/dispatcher/dswload.c

 /******************************************************************************
  *
  * Module Name: dswload - Dispatcher namespace load callbacks
- *              $Revision: 67 $
+ *              $Revision: 69 $
  *
  *****************************************************************************/
 
@@ -70,9 +70,11 @@ acpi_ds_init_callbacks (
 		break;
 
 	case 3:
+#ifndef ACPI_NO_METHOD_EXECUTION
 		walk_state->parse_flags      |= ACPI_PARSE_EXECUTE  | ACPI_PARSE_DELETE_TREE;
 		walk_state->descending_callback = acpi_ds_exec_begin_op;
 		walk_state->ascending_callback = acpi_ds_exec_end_op;
+#endif
 		break;
 
 	default:
@@ -169,6 +171,11 @@ acpi_ds_load1_begin_op (
 
 	op->named.name = node->name.integer;
 
+#if (defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY))
+	op->named.path = (u8 *) path;
+#endif
+
+
 	/*
 	 * Put the Node in the "op" object that the parser uses, so we
 	 * can get it again quickly when this scope is closed
@@ -221,6 +228,7 @@ acpi_ds_load1_end_op (
 
 	object_type = walk_state->op_info->object_type;
 
+#ifndef ACPI_NO_METHOD_EXECUTION
 	if (walk_state->op_info->flags & AML_FIELD) {
 		if (walk_state->opcode == AML_FIELD_OP         ||
 			walk_state->opcode == AML_BANK_FIELD_OP    ||
@@ -238,6 +246,7 @@ acpi_ds_load1_end_op (
 			return (status);
 		}
 	}
+#endif
 
 	if (op->common.aml_opcode == AML_NAME_OP) {
 		/* For Name opcode, get the object type from the argument */
@@ -430,7 +439,9 @@ acpi_ds_load2_end_op (
 	acpi_namespace_node     *node;
 	acpi_parse_object       *arg;
 	acpi_namespace_node     *new_node;
+#ifndef ACPI_NO_METHOD_EXECUTION
 	u32                     i;
+#endif
 
 
 	ACPI_FUNCTION_NAME ("Ds_load2_end_op");
@@ -478,6 +489,7 @@ acpi_ds_load2_end_op (
 		}
 	}
 
+
 	/*
 	 * Named operations are as follows:
 	 *
@@ -515,6 +527,8 @@ acpi_ds_load2_end_op (
 	arg = op->common.value.arg;
 
 	switch (walk_state->op_info->type) {
+#ifndef ACPI_NO_METHOD_EXECUTION
+
 	case AML_TYPE_CREATE_FIELD:
 
 		/*
@@ -604,7 +618,7 @@ acpi_ds_load2_end_op (
 		}
 
 		break;
-
+#endif /* ACPI_NO_METHOD_EXECUTION */
 
 	case AML_TYPE_NAMED_COMPLEX:
 
@@ -629,6 +643,7 @@ acpi_ds_load2_end_op (
 			break;
 
 
+#ifndef ACPI_NO_METHOD_EXECUTION
 		case AML_REGION_OP:
 			/*
 			 * The Op_region is not fully parsed at this time. Only valid argument is the Space_id.
@@ -656,6 +671,7 @@ acpi_ds_load2_end_op (
 
 			status = acpi_ds_create_node (walk_state, node, op);
 			break;
+#endif /* ACPI_NO_METHOD_EXECUTION */
 
 
 		default:

drivers/acpi/dispatcher/dswstate.c

 /******************************************************************************
  *
  * Module Name: dswstate - Dispatcher parse tree walk management routines
- *              $Revision: 65 $
+ *              $Revision: 67 $
  *
  *****************************************************************************/
 
@@ -837,7 +837,7 @@ acpi_ds_create_walk_state (
 
 	/* Init the method args/local */
 
-#ifndef _ACPI_ASL_COMPILER
+#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
 	acpi_ds_method_data_init (walk_state);
 #endif
 
@@ -858,7 +858,6 @@ acpi_ds_create_walk_state (
 }
 
 
-#ifndef _ACPI_ASL_COMPILER
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ds_init_aml_walk
@@ -943,7 +942,6 @@ acpi_ds_init_aml_walk (
 	status = acpi_ds_init_callbacks (walk_state, pass_number);
 	return_ACPI_STATUS (status);
 }
-#endif
 
 
 /*******************************************************************************

drivers/acpi/ec.c

 /*
- *  acpi_ec.c - ACPI Embedded Controller Driver ($Revision: 35 $)
+ *  acpi_ec.c - ACPI Embedded Controller Driver ($Revision: 38 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -62,15 +62,15 @@ static int acpi_ec_start (struct acpi_device *device);
 static int acpi_ec_stop (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_ec_driver = {
-	name:			ACPI_EC_DRIVER_NAME,
-	class:			ACPI_EC_CLASS,
-	ids:			ACPI_EC_HID,
-	ops:			{
-					add:	acpi_ec_add,
-					remove:	acpi_ec_remove,
-					start:	acpi_ec_start,
-					stop:	acpi_ec_stop,
-				},
+	.name =		ACPI_EC_DRIVER_NAME,
+	.class =	ACPI_EC_CLASS,
+	.ids =		ACPI_EC_HID,
+	.ops =		{
+				.add =		acpi_ec_add,
+				.remove =	acpi_ec_remove,
+				.start =	acpi_ec_start,
+				.stop =		acpi_ec_stop,
+			},
 };
 
 struct acpi_ec {
@@ -398,7 +398,7 @@ acpi_ec_space_handler (
 {
 	int			result = 0;
 	struct acpi_ec		*ec = NULL;
-	u32          		tmp = 0;
+	u32			temp = 0;
 
 	ACPI_FUNCTION_TRACE("acpi_ec_space_handler");
 
@@ -409,8 +409,8 @@ acpi_ec_space_handler (
 
 	switch (function) {
 	case ACPI_READ:
-		result = acpi_ec_read(ec, (u8) address, &tmp);
-		*value = (acpi_integer) tmp;
+		result = acpi_ec_read(ec, (u8) address, &temp);
+		*value = (acpi_integer) temp;
 		break;
 	case ACPI_WRITE:
 		result = acpi_ec_write(ec, (u8) address, (u8) *value);

drivers/acpi/executer/excreate.c

 /******************************************************************************
  *
  * Module Name: excreate - Named object creation
- *              $Revision: 92 $
+ *              $Revision: 93 $
  *
  *****************************************************************************/
 
@@ -36,6 +36,7 @@
 	 ACPI_MODULE_NAME    ("excreate")
 
 
+#ifndef ACPI_NO_METHOD_EXECUTION
 /*****************************************************************************
  *
  * FUNCTION:    Acpi_ex_create_alias
@@ -490,6 +491,7 @@ acpi_ex_create_power_resource (
 	return_ACPI_STATUS (status);
 }
 
+#endif
 
 /*****************************************************************************
  *

drivers/acpi/executer/exdump.c

 /******************************************************************************
  *
  * Module Name: exdump - Interpreter debug output routines
- *              $Revision: 156 $
+ *              $Revision: 157 $
  *
  *****************************************************************************/
 
@@ -575,14 +575,14 @@ acpi_ex_dump_object_descriptor (
 	{
 		if (!((ACPI_LV_OBJECTS & acpi_dbg_level) && (_COMPONENT & acpi_dbg_layer)))
 		{
-			return;
+			return_VOID;
 		}
 	}
 
 	if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) != ACPI_DESC_TYPE_OPERAND)
 	{
 		acpi_os_printf ("Ex_dump_object_descriptor: %p is not a valid ACPI object\n", obj_desc);
-		return;
+		return_VOID;
 	}
 
 	/* Common Fields */

drivers/acpi/executer/exoparg1.c

@@ -2,7 +2,7 @@
 /******************************************************************************
  *
  * Module Name: exoparg1 - AML execution - opcodes with 1 argument
- *              $Revision: 140 $
+ *              $Revision: 141 $
  *
  *****************************************************************************/
 
@@ -804,16 +804,7 @@ acpi_ex_opcode_1A_0T_1R (
 				switch (operand[0]->reference.target_type) {
 				case ACPI_TYPE_BUFFER_FIELD:
 
-					/* Ensure that the Buffer arguments are evaluated */
-
 					temp_desc = operand[0]->reference.object;
-#if 0
-
-					status = acpi_ds_get_buffer_arguments (temp_desc);
-					if (ACPI_FAILURE (status)) {
-						goto cleanup;
-					}
-#endif
 
 					/*
 					 * Create a new object that contains one element of the
@@ -841,14 +832,6 @@ acpi_ex_opcode_1A_0T_1R (
 
 				case ACPI_TYPE_PACKAGE:
 
-#if 0
-					/* Ensure that the Package arguments are evaluated */
-
-					status = acpi_ds_get_package_arguments (operand[0]->reference.object);
-					if (ACPI_FAILURE (status)) {
-						goto cleanup;
-					}
-#endif
 					/*
 					 * Return the referenced element of the package.  We must add
 					 * another reference to the referenced object, however.
@@ -884,6 +867,11 @@ acpi_ex_opcode_1A_0T_1R (
 
 				return_desc = operand[0]->reference.object;
 
+				if (ACPI_GET_DESCRIPTOR_TYPE (return_desc) == ACPI_DESC_TYPE_NAMED) {
+
+					return_desc = acpi_ns_get_attached_object ((acpi_namespace_node *) return_desc);
+				}
+
 				/* Add another reference to the object! */
 
 				acpi_ut_add_reference (return_desc);

drivers/acpi/executer/exutils.c

@@ -2,7 +2,7 @@
 /******************************************************************************
  *
  * Module Name: exutils - interpreter/scanner utilities
- *              $Revision: 100 $
+ *              $Revision: 102 $
  *
  *****************************************************************************/
 
@@ -50,6 +50,34 @@
 	 ACPI_MODULE_NAME    ("exutils")
 
 
+/*******************************************************************************
+ *
+ * FUNCTION:    Acpi_ex_validate_object_type
+ *
+ * PARAMETERS:  Type            Object type to validate
+ *
+ * DESCRIPTION: Determine if a type is a valid ACPI object type
+ *
+ ******************************************************************************/
+
+u8
+acpi_ex_validate_object_type (
+	acpi_object_type        type)
+{
+
+	ACPI_FUNCTION_ENTRY ();
+
+
+	if ((type > ACPI_TYPE_MAX && type < INTERNAL_TYPE_BEGIN) ||
+		(type > INTERNAL_TYPE_MAX)) {
+		return (FALSE);
+	}
+
+	return (TRUE);
+}
+
+#ifndef ACPI_NO_METHOD_EXECUTION
+
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ex_enter_interpreter
@@ -116,33 +144,6 @@ acpi_ex_exit_interpreter (void)
 }
 
 
-/*******************************************************************************
- *
- * FUNCTION:    Acpi_ex_validate_object_type
- *
- * PARAMETERS:  Type            Object type to validate
- *
- * DESCRIPTION: Determine if a type is a valid ACPI object type
- *
- ******************************************************************************/
-
-u8
-acpi_ex_validate_object_type (
-	acpi_object_type        type)
-{
-
-	ACPI_FUNCTION_ENTRY ();
-
-
-	if ((type > ACPI_TYPE_MAX && type < INTERNAL_TYPE_BEGIN) ||
-		(type > INTERNAL_TYPE_MAX)) {
-		return (FALSE);
-	}
-
-	return (TRUE);
-}
-
-
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ex_truncate_for32bit_table
@@ -263,6 +264,8 @@ acpi_ex_release_global_lock (
 			ACPI_REPORT_ERROR (("Could not release ACPI Global Lock\n"));
 		}
 	}
+
+	return_VOID;
 }
 
 
@@ -378,4 +381,4 @@ acpi_ex_unsigned_integer_to_string (
 	}
 }
 
-
+#endif

drivers/acpi/fan.c

 /*
- *  acpi_fan.c - ACPI Fan Driver ($Revision: 28 $)
+ *  acpi_fan.c - ACPI Fan Driver ($Revision: 29 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -47,13 +47,13 @@ int acpi_fan_add (struct acpi_device *device);
 int acpi_fan_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_fan_driver = {
-	name:			ACPI_FAN_DRIVER_NAME,
-	class:			ACPI_FAN_CLASS,
-	ids:			ACPI_FAN_HID,
-	ops:			{
-					add:	acpi_fan_add,
-					remove:	acpi_fan_remove,
-				},
+	.name =		ACPI_FAN_DRIVER_NAME,
+	.class =	ACPI_FAN_CLASS,
+	.ids =		ACPI_FAN_HID,
+	.ops =		{
+				.add =		acpi_fan_add,
+				.remove =	acpi_fan_remove,
+			},
 };
 
 struct acpi_fan {

drivers/acpi/include/acconfig.h

 /******************************************************************************
  *
  * Name: acconfig.h - Global configuration constants
- *       $Revision: 105 $
+ *       $Revision: 107 $
  *
  *****************************************************************************/
 
@@ -54,7 +54,7 @@
 
 /* Version string */
 
-#define ACPI_CA_VERSION                 0x20020702
+#define ACPI_CA_VERSION                 0x20020725
 
 /* Version of ACPI supported */
 
@@ -152,6 +152,15 @@
 
 #define ACPI_MAX_ADDRESS_SPACE          255
 
+/* Array sizes.  Used for range checking also */
+
+#define NUM_ACCESS_TYPES                6
+#define NUM_UPDATE_RULES                3
+#define NUM_LOCK_RULES                  2
+#define NUM_MATCH_OPS                   6
+#define NUM_OPCODES                     256
+#define NUM_FIELD_NAMES                 2
+
 /* RSDP checksums */
 
 #define ACPI_RSDP_CHECKSUM_LENGTH       20

drivers/acpi/include/acdebug.h

 /******************************************************************************
  *
  * Name: acdebug.h - ACPI/AML debugger
- *       $Revision: 62 $
+ *       $Revision: 63 $
  *
  *****************************************************************************/
 
@@ -29,7 +29,6 @@
 
 #define ACPI_DEBUG_BUFFER_SIZE  4196
 
-
 typedef struct command_info
 {
 	NATIVE_CHAR             *name;          /* Command Name */
@@ -185,47 +184,6 @@ acpi_db_walk_for_specific_objects (
 	void                    **return_value);
 
 
-/*
- * dbdisasm - AML disassembler
- */
-
-void
-acpi_db_display_op (
-	acpi_walk_state         *walk_state,
-	acpi_parse_object       *origin,
-	u32                     num_opcodes);
-
-void
-acpi_db_display_namestring (
-	NATIVE_CHAR             *name);
-
-void
-acpi_db_display_path (
-	acpi_parse_object       *op);
-
-void
-acpi_db_display_opcode (
-	acpi_walk_state         *walk_state,
-	acpi_parse_object       *op);
-
-void
-acpi_db_decode_internal_object (
-	acpi_operand_object     *obj_desc);
-
-void
-acpi_db_decode_node (
-	acpi_namespace_node     *node);
-
-u32
-acpi_db_block_type (
-	acpi_parse_object       *op);
-
-acpi_status
-acpi_ps_display_object_pathname (
-	acpi_walk_state         *walk_state,
-	acpi_parse_object       *op);
-
-
 /*
  * dbdisply - debug display commands
  */
@@ -282,6 +240,10 @@ void *
 acpi_db_get_pointer (
 	void                    *target);
 
+void
+acpi_db_decode_internal_object (
+	acpi_operand_object     *obj_desc);
+
 
 /*
  * dbexec - debugger control method execution

drivers/acpi/include/acdisasm.h

+/******************************************************************************
+ *
+ * Name: acdisasm.h - AML disassembler
+ *       $Revision: 2 $
+ *
+ *****************************************************************************/
+
+/*
+ *  Copyright (C) 2000 - 2002, R. Byron Moore
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __ACDISASM_H__
+#define __ACDISASM_H__
+
+#include "amlresrc.h"
+
+
+#define BLOCK_NONE              0
+#define BLOCK_PAREN             1
+#define BLOCK_BRACE             2
+#define BLOCK_COMMA_LIST        4
+
+extern const char               *acpi_gbl_io_decode[2];
+extern const char               *acpi_gbl_word_decode[4];
+extern const char               *acpi_gbl_consume_decode[2];
+extern const char               *acpi_gbl_min_decode[2];
+extern const char               *acpi_gbl_max_decode[2];
+extern const char               *acpi_gbl_DECdecode[2];
+extern const char               *acpi_gbl_RNGdecode[4];
+extern const char               *acpi_gbl_MEMdecode[4];
+extern const char               *acpi_gbl_RWdecode[2];
+extern const char               *acpi_gbl_irq_decode[2];
+extern const char               *acpi_gbl_HEdecode[2];
+extern const char               *acpi_gbl_LLdecode[2];
+extern const char               *acpi_gbl_SHRdecode[2];
+extern const char               *acpi_gbl_TYPdecode[4];
+extern const char               *acpi_gbl_BMdecode[2];
+extern const char               *acpi_gbl_SIZdecode[4];
+extern const NATIVE_CHAR        *acpi_gbl_lock_rule[NUM_LOCK_RULES];
+extern const NATIVE_CHAR        *acpi_gbl_access_types[NUM_ACCESS_TYPES];
+extern const NATIVE_CHAR        *acpi_gbl_update_rules[NUM_UPDATE_RULES];
+extern const NATIVE_CHAR        *acpi_gbl_match_ops[NUM_MATCH_OPS];
+
+
+typedef struct acpi_op_walk_info
+{
+	u32                     level;
+	u32                     bit_offset;
+
+} ACPI_OP_WALK_INFO;
+
+typedef
+acpi_status (*ASL_WALK_CALLBACK) (
+	acpi_parse_object           *op,
+	u32                         level,
+	void                        *context);
+
+
+/*
+ * dmwalk
+ */
+
+void
+acpi_dm_walk_parse_tree (
+	acpi_parse_object       *op,
+	ASL_WALK_CALLBACK       descending_callback,
+	ASL_WALK_CALLBACK       ascending_callback,
+	void                    *context);
+
+acpi_status
+acpi_dm_descending_op (
+	acpi_parse_object       *op,
+	u32                     level,
+	void                    *context);
+
+acpi_status
+acpi_dm_ascending_op (
+	acpi_parse_object       *op,
+	u32                     level,
+	void                    *context);
+
+
+/*
+ * dmopcode
+ */
+
+void
+acpi_dm_validate_name (
+	char                    *name,
+	acpi_parse_object       *op);
+
+u32
+acpi_dm_dump_name (
+	char                    *name);
+
+void
+acpi_dm_string (
+	char                    *string);
+
+void
+acpi_dm_unicode (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_disassemble (
+	acpi_walk_state         *walk_state,
+	acpi_parse_object       *origin,
+	u32                     num_opcodes);
+
+void
+acpi_dm_namestring (
+	NATIVE_CHAR             *name);
+
+void
+acpi_dm_display_path (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_disassemble_one_op (
+	acpi_walk_state         *walk_state,
+	ACPI_OP_WALK_INFO       *info,
+	acpi_parse_object       *op);
+
+void
+acpi_dm_decode_internal_object (
+	acpi_operand_object     *obj_desc);
+
+void
+acpi_dm_decode_node (
+	acpi_namespace_node     *node);
+
+u32
+acpi_dm_block_type (
+	acpi_parse_object       *op);
+
+u32
+acpi_dm_list_type (
+	acpi_parse_object       *op);
+
+acpi_status
+acpi_ps_display_object_pathname (
+	acpi_walk_state         *walk_state,
+	acpi_parse_object       *op);
+
+void
+acpi_dm_method_flags (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_field_flags (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_address_space (
+	u8                      space_id);
+
+void
+acpi_dm_region_flags (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_match_op (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_match_keyword (
+	acpi_parse_object       *op);
+
+u8
+acpi_dm_comma_if_list_member (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_comma_if_field_member (
+	acpi_parse_object       *op);
+
+
+/*
+ * dmbuffer
+ */
+
+void
+acpi_is_eisa_id (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_eisa_id (
+	u32                     encoded_id);
+
+u8
+acpi_dm_is_unicode_buffer (
+	acpi_parse_object       *op);
+
+u8
+acpi_dm_is_string_buffer (
+	acpi_parse_object       *op);
+
+
+/*
+ * dmresrc
+ */
+
+void
+acpi_dm_disasm_byte_list (
+	u32                     level,
+	u8                      *byte_data,
+	u32                     byte_count);
+
+void
+acpi_dm_byte_list (
+	ACPI_OP_WALK_INFO       *info,
+	acpi_parse_object       *op);
+
+void
+acpi_dm_resource_descriptor (
+	ACPI_OP_WALK_INFO       *info,
+	u8                      *byte_data,
+	u32                     byte_count);
+
+u8
+acpi_dm_is_resource_descriptor (
+	acpi_parse_object       *op);
+
+void
+acpi_dm_indent (
+	u32                     level);
+
+void
+acpi_dm_bit_list (
+	u16                     mask);
+
+
+/*
+ * dmresrcl
+ */
+
+void
+acpi_dm_io_flags (
+		u8                  flags);
+
+void
+acpi_dm_memory_flags (
+	u8                      flags,
+	u8                      specific_flags);
+
+void
+acpi_dm_word_descriptor (
+	ASL_WORD_ADDRESS_DESC   *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_dword_descriptor (
+	ASL_DWORD_ADDRESS_DESC  *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_qword_descriptor (
+	ASL_QWORD_ADDRESS_DESC  *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_memory24_descriptor (
+	ASL_MEMORY_24_DESC      *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_memory32_descriptor (
+	ASL_MEMORY_32_DESC      *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_fixed_mem32_descriptor (
+	ASL_FIXED_MEMORY_32_DESC *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_generic_register_descriptor (
+	ASL_GENERAL_REGISTER_DESC *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_interrupt_descriptor (
+	ASL_EXTENDED_XRUPT_DESC *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_vendor_large_descriptor (
+	ASL_LARGE_VENDOR_DESC   *resource,
+	u32                     length,
+	u32                     level);
+
+
+/*
+ * dmresrcs
+ */
+
+void
+acpi_dm_irq_descriptor (
+	ASL_IRQ_FORMAT_DESC     *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_dma_descriptor (
+	ASL_DMA_FORMAT_DESC     *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_io_descriptor (
+	ASL_IO_PORT_DESC        *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_fixed_io_descriptor (
+	ASL_FIXED_IO_PORT_DESC  *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_start_dependent_descriptor (
+	ASL_START_DEPENDENT_DESC *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_end_dependent_descriptor (
+	ASL_START_DEPENDENT_DESC *resource,
+	u32                     length,
+	u32                     level);
+
+void
+acpi_dm_vendor_small_descriptor (
+	ASL_SMALL_VENDOR_DESC   *resource,
+	u32                     length,
+	u32                     level);
+
+
+#endif  /* __ACDISASM_H__ */

drivers/acpi/include/acglobal.h

 /******************************************************************************
  *
  * Name: acglobal.h - Declarations for global variables
- *       $Revision: 126 $
+ *       $Revision: 128 $
  *
  *****************************************************************************/
 
@@ -140,8 +140,9 @@ ACPI_EXTERN u8                          acpi_gbl_global_lock_present;
 extern u8                               acpi_gbl_shutdown;
 extern u32                              acpi_gbl_startup_flags;
 extern const u8                         acpi_gbl_decode_to8bit[8];
-extern const NATIVE_CHAR                *acpi_gbl_db_sleep_states[ACPI_NUM_SLEEP_STATES];
+extern const NATIVE_CHAR               *acpi_gbl_db_sleep_states[ACPI_NUM_SLEEP_STATES];
 extern const acpi_opcode_info           acpi_gbl_aml_op_info[AML_NUM_OPCODES];
+extern const NATIVE_CHAR               *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS];
 
 
 /*****************************************************************************
@@ -237,6 +238,12 @@ ACPI_EXTERN ACPI_GPE_INDEX_INFO        *acpi_gbl_gpe_number_to_index;
 
 ACPI_EXTERN u8                          acpi_gbl_db_output_flags;
 
+#ifdef ACPI_DISASSEMBLER
+
+ACPI_EXTERN u8                          acpi_gbl_db_opt_disasm;
+ACPI_EXTERN u8                          acpi_gbl_db_opt_verbose;
+#endif
+
 
 #ifdef ENABLE_DEBUGGER
 
@@ -247,9 +254,7 @@ ACPI_EXTERN int                         optind;
 ACPI_EXTERN NATIVE_CHAR                *optarg;
 
 ACPI_EXTERN u8                          acpi_gbl_db_opt_tables;
-ACPI_EXTERN u8                          acpi_gbl_db_opt_disasm;
 ACPI_EXTERN u8                          acpi_gbl_db_opt_stats;
-ACPI_EXTERN u8                          acpi_gbl_db_opt_verbose;
 ACPI_EXTERN u8                          acpi_gbl_db_opt_ini_methods;
 
 
@@ -261,7 +266,6 @@ ACPI_EXTERN NATIVE_CHAR                 acpi_gbl_db_debug_filename[40];
 ACPI_EXTERN u8                          acpi_gbl_db_output_to_file;
 ACPI_EXTERN NATIVE_CHAR                *acpi_gbl_db_buffer;
 ACPI_EXTERN NATIVE_CHAR                *acpi_gbl_db_filename;
-ACPI_EXTERN NATIVE_CHAR                *acpi_gbl_db_disasm_indent;
 ACPI_EXTERN u32                         acpi_gbl_db_debug_level;
 ACPI_EXTERN u32                         acpi_gbl_db_console_debug_level;
 ACPI_EXTERN acpi_table_header          *acpi_gbl_db_table_ptr;

drivers/acpi/include/aclocal.h

 /******************************************************************************
  *
  * Name: aclocal.h - Internal data types used across the ACPI subsystem
- *       $Revision: 168 $
+ *       $Revision: 172 $
  *
  *****************************************************************************/
 
@@ -567,8 +567,8 @@ acpi_status (*ACPI_EXECUTE_OP) (
  */
 typedef struct acpi_opcode_info
 {
-#ifdef _OPCODE_NAMES
-	NATIVE_CHAR             *name;          /* Opcode name (debug only) */
+#ifdef ACPI_DISASSEMBLER
+	NATIVE_CHAR             *name;          /* Opcode name (disassembler/debug only) */
 #endif
 	u32                     parse_args;     /* Grammar/Parse time arguments */
 	u32                     runtime_args;   /* Interpret time arguments */
@@ -603,15 +603,23 @@ typedef union acpi_parse_val
 	u32                     aml_offset;     /* offset of declaration in AML */\
 	union acpi_parse_obj    *parent;        /* parent op */\
 	union acpi_parse_obj    *next;          /* next op */\
-	ACPI_DEBUG_ONLY_MEMBERS (\
+	ACPI_DISASM_ONLY_MEMBERS (\
+	u8                      disasm_flags;   /* Used during AML disassembly */\
+	u8                      disasm_opcode;  /* Subtype used for disassembly */\
 	NATIVE_CHAR             aml_op_name[16]) /* op name (debug only) */\
 			  /* NON-DEBUG members below: */\
 	acpi_namespace_node     *node;          /* for use by interpreter */\
 	acpi_parse_value        value;          /* Value or args associated with the opcode */\
 
+#define ACPI_DASM_BUFFER        0x00
+#define ACPI_DASM_RESOURCE      0x01
+#define ACPI_DASM_STRING        0x02
+#define ACPI_DASM_UNICODE       0x03
+#define ACPI_DASM_EISAID        0x04
+#define ACPI_DASM_MATCHOP       0x05
 
 /*
- * generic operation (eg. If, While, Store)
+ * generic operation (for example:  If, While, Store)
  */
 typedef struct acpi_parseobj_common
 {
@@ -626,6 +634,7 @@ typedef struct acpi_parseobj_common
 typedef struct acpi_parseobj_named
 {
 	ACPI_PARSE_COMMON
+	u8                      *path;
 	u8                      *data;          /* AML body or bytelist data */
 	u32                     length;         /* AML length */
 	u32                     name;           /* 4-byte name or zero if no name */
@@ -653,15 +662,15 @@ typedef struct acpi_parseobj_asl
 	u32                         logical_byte_offset;
 	u32                         end_line;
 	u32                         end_logical_line;
-	u16                         parse_opcode;
 	u32                         acpi_btype;
 	u32                         aml_length;
 	u32                         aml_subtree_length;
 	u32                         final_aml_length;
 	u32                         final_aml_offset;
+	u16                         parse_opcode;
+	u16                         compile_flags;
 	u8                          aml_opcode_length;
 	u8                          aml_pkg_len_bytes;
-	u16                         compile_flags;
 	u8                          extra;
 	char                        parse_op_name[12];
 
@@ -705,6 +714,13 @@ typedef struct acpi_parse_state
 #define ACPI_PARSEOP_BYTELIST                   0x08
 #define ACPI_PARSEOP_IN_CACHE                   0x80
 
+/* Parse object Disasm_flags */
+
+#define ACPI_PARSEOP_IGNORE                     0x01
+#define ACPI_PARSEOP_PARAMLIST                  0x02
+#define ACPI_PARSEOP_EMPTY_TERMLIST             0x04
+#define ACPI_PARSEOP_SPECIAL                    0x10
+
 
 /*****************************************************************************
  *

drivers/acpi/include/acmacros.h

 /******************************************************************************
  *
  * Name: acmacros.h - C macros for the entire subsystem.
- *       $Revision: 124 $
+ *       $Revision: 125 $
  *
  *****************************************************************************/
 
@@ -287,10 +287,12 @@
 /*
  * Macros for the master AML opcode table
  */
-#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
+#ifdef ACPI_DISASSEMBLER
 #define ACPI_OP(name,Pargs,Iargs,obj_type,class,type,flags)    {name,Pargs,Iargs,flags,obj_type,class,type}
+#define ACPI_DISASM_ONLY_MEMBERS(a)      a;
 #else
 #define ACPI_OP(name,Pargs,Iargs,obj_type,class,type,flags)    {Pargs,Iargs,flags,obj_type,class,type}
+#define ACPI_DISASM_ONLY_MEMBERS(a)
 #endif
 
 #define ARG_TYPE_WIDTH                  5
@@ -435,7 +437,6 @@
 
 #define ACPI_DEBUG_DEFINE(a)            a;
 #define ACPI_DEBUG_ONLY_MEMBERS(a)      a;
-#define _OPCODE_NAMES
 #define _VERBOSE_STRUCTURES
 
 
@@ -515,10 +516,6 @@
 #define return_VALUE(s)                 return(s)
 #define return_PTR(s)                   return(s)
 
-#ifdef ENABLE_DEBUGGER
-#define _OPCODE_NAMES
-#endif
-
 #endif
 
 /*

drivers/acpi/include/acnamesp.h

 /******************************************************************************
  *
  * Name: acnamesp.h - Namespace subcomponent prototypes and defines
- *       $Revision: 125 $
+ *       $Revision: 126 $
  *
  *****************************************************************************/
 
@@ -43,7 +43,7 @@
 /* Definitions of the predefined namespace names  */
 
 #define ACPI_UNKNOWN_NAME           (u32) 0x3F3F3F3F     /* Unknown name is  "????" */
-#define ACPI_ROOT_NAME              (u32) 0x2F202020     /* Root name is     "/   " */
+#define ACPI_ROOT_NAME              (u32) 0x5F5F5F5C     /* Root name is     "\___" */
 #define ACPI_SYS_BUS_NAME           (u32) 0x5F53425F     /* Sys bus name is  "_SB_" */
 
 #define ACPI_NS_ROOT_PATH           "\\"

drivers/acpi/include/acpiosxf.h

@@ -204,7 +204,6 @@ acpi_os_read_port (
 	void                    *value,
 	u32                     width);
 
-
 acpi_status
 acpi_os_write_port (
 	ACPI_IO_ADDRESS         address,
@@ -222,7 +221,6 @@ acpi_os_read_memory (
 	void                    *value,
 	u32                     width);
 
-
 acpi_status
 acpi_os_write_memory (
 	ACPI_PHYSICAL_ADDRESS   address,
@@ -241,7 +239,6 @@ acpi_os_read_pci_configuration (
 	void                    *value,
 	u32                     width);
 
-
 acpi_status
 acpi_os_write_pci_configuration (
 	acpi_pci_id             *pci_id,
@@ -259,7 +256,6 @@ acpi_os_readable (
 	void                    *pointer,
 	u32                     length);
 
-
 u8
 acpi_os_writable (
 	void                    *pointer,
@@ -288,6 +284,10 @@ acpi_os_vprintf (
 	const NATIVE_CHAR       *format,
 	va_list                 args);
 
+void
+acpi_os_redirect_output (
+	void                    *destination);
+
 
 /*
  * Debug input

drivers/acpi/include/acutils.h

 /******************************************************************************
  *
  * Name: acutils.h -- prototypes for the common (subsystem-wide) procedures
- *       $Revision: 140 $
+ *       $Revision: 142 $
  *
  *****************************************************************************/
 
@@ -224,6 +224,9 @@ extern const u8 _acpi_ctype[];
 #define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD))
 #define ACPI_IS_UPPER(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP))
 #define ACPI_IS_LOWER(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO))
+#define ACPI_IS_PRINT(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
+#define ACPI_IS_ALPHA(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
+#define ACPI_IS_ASCII(c)  ((c) < 0x80)
 
 #endif /* ACPI_USE_SYSTEM_CLIBRARY */
 

drivers/acpi/include/amlcode.h

@@ -3,7 +3,7 @@
  * Name: amlcode.h - Definitions for AML, as included in "definition blocks"
  *                   Declarations and definitions contained herein are derived
  *                   directly from the ACPI specification.
- *       $Revision: 68 $
+ *       $Revision: 69 $
  *
  *****************************************************************************/
 
@@ -474,13 +474,4 @@ typedef enum
 #define METHOD_FLAGS_SYNCH_LEVEL    0xF0
 
 
-/* Array sizes.  Used for range checking also */
-
-#define NUM_ACCESS_TYPES            6
-#define NUM_UPDATE_RULES            3
-#define NUM_MATCH_OPS               7
-#define NUM_OPCODES                 256
-#define NUM_FIELD_NAMES             2
-
-
 #endif /* __AMLCODE_H__ */

drivers/acpi/include/amlresrc.h

 
 /******************************************************************************
  *
- * Module Name: aslresource.h - ASL resource descriptors
- *              $Revision: 19 $
+ * Module Name: amlresrc.h - AML resource descriptors
+ *              $Revision: 20 $
  *
  *****************************************************************************/
 
@@ -25,8 +25,8 @@
  */
 
 
-#ifndef __ASLRESOURCE_H
-#define __ASLRESOURCE_H
+#ifndef __AMLRESRC_H
+#define __AMLRESRC_H
 
 
 #define ASL_RESNAME_ADDRESS                     "_ADR"
@@ -80,11 +80,13 @@ typedef struct asl_resource_node
 
 
 /*
- * Resource descriptors defined in the ACPI specification
+ * Resource descriptors defined in the ACPI specification.
+ *
+ * Alignment must be BYTE because these descriptors
+ * are used to overlay the AML byte stream.
  */
-
-
 #pragma pack(1)
+
 typedef struct asl_irq_format_desc
 {
 	u8                          descriptor_type;
@@ -94,7 +96,6 @@ typedef struct asl_irq_format_desc
 } ASL_IRQ_FORMAT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_irq_noflags_desc
 {
 	u8                          descriptor_type;
@@ -103,7 +104,6 @@ typedef struct asl_irq_noflags_desc
 } ASL_IRQ_NOFLAGS_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_dma_format_desc
 {
 	u8                          descriptor_type;
@@ -113,7 +113,6 @@ typedef struct asl_dma_format_desc
 } ASL_DMA_FORMAT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_start_dependent_desc
 {
 	u8                          descriptor_type;
@@ -122,7 +121,6 @@ typedef struct asl_start_dependent_desc
 } ASL_START_DEPENDENT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_start_dependent_noprio_desc
 {
 	u8                          descriptor_type;
@@ -130,7 +128,6 @@ typedef struct asl_start_dependent_noprio_desc
 } ASL_START_DEPENDENT_NOPRIO_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_end_dependent_desc
 {
 	u8                          descriptor_type;
@@ -138,7 +135,6 @@ typedef struct asl_end_dependent_desc
 } ASL_END_DEPENDENT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_io_port_desc
 {
 	u8                          descriptor_type;
@@ -151,7 +147,6 @@ typedef struct asl_io_port_desc
 } ASL_IO_PORT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_fixed_io_port_desc
 {
 	u8                          descriptor_type;
@@ -161,7 +156,6 @@ typedef struct asl_fixed_io_port_desc
 } ASL_FIXED_IO_PORT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_small_vendor_desc
 {
 	u8                          descriptor_type;
@@ -170,7 +164,6 @@ typedef struct asl_small_vendor_desc
 } ASL_SMALL_VENDOR_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_end_tag_desc
 {
 	u8                          descriptor_type;
@@ -181,7 +174,6 @@ typedef struct asl_end_tag_desc
 
 /* LARGE descriptors */
 
-#pragma pack(1)
 typedef struct asl_memory_24_desc
 {
 	u8                          descriptor_type;
@@ -195,7 +187,6 @@ typedef struct asl_memory_24_desc
 } ASL_MEMORY_24_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_large_vendor_desc
 {
 	u8                          descriptor_type;
@@ -205,7 +196,6 @@ typedef struct asl_large_vendor_desc
 } ASL_LARGE_VENDOR_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_memory_32_desc
 {
 	u8                          descriptor_type;
@@ -219,7 +209,6 @@ typedef struct asl_memory_32_desc
 } ASL_MEMORY_32_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_fixed_memory_32_desc
 {
 	u8                          descriptor_type;
@@ -231,7 +220,6 @@ typedef struct asl_fixed_memory_32_desc
 } ASL_FIXED_MEMORY_32_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_qword_address_desc
 {
 	u8                          descriptor_type;
@@ -249,7 +237,6 @@ typedef struct asl_qword_address_desc
 } ASL_QWORD_ADDRESS_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_dword_address_desc
 {
 	u8                          descriptor_type;
@@ -267,7 +254,6 @@ typedef struct asl_dword_address_desc
 } ASL_DWORD_ADDRESS_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_word_address_desc
 {
 	u8                          descriptor_type;
@@ -285,7 +271,6 @@ typedef struct asl_word_address_desc
 } ASL_WORD_ADDRESS_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_extended_xrupt_desc
 {
 	u8                          descriptor_type;
@@ -298,7 +283,6 @@ typedef struct asl_extended_xrupt_desc
 } ASL_EXTENDED_XRUPT_DESC;
 
 
-#pragma pack(1)
 typedef struct asl_general_register_desc
 {
 	u8                          descriptor_type;
@@ -311,6 +295,9 @@ typedef struct asl_general_register_desc
 
 } ASL_GENERAL_REGISTER_DESC;
 
+/* restore default alignment */
+
+#pragma pack()
 
 /* Union of all resource descriptors, sow we can allocate the worst case */
 

drivers/acpi/include/platform/acenv.h

 /******************************************************************************
  *
  * Name: acenv.h - Generation environment specific items
- *       $Revision: 95 $
+ *       $Revision: 99 $
  *
  *****************************************************************************/
 
@@ -32,11 +32,13 @@
  */
 
 #ifdef _ACPI_DUMP_APP
+#ifndef MSDOS
 #define ACPI_DEBUG
+#endif
 #define ACPI_APPLICATION
-#define ENABLE_DEBUGGER
+#define ACPI_DISASSEMBLER
+#define ACPI_NO_METHOD_EXECUTION
 #define ACPI_USE_SYSTEM_CLIBRARY
-#define PARSER_ONLY
 #endif
 
 #ifdef _ACPI_EXEC_APP
@@ -45,13 +47,15 @@
 #define ACPI_DEBUG
 #define ACPI_APPLICATION
 #define ENABLE_DEBUGGER
+#define ACPI_DISASSEMBLER
 #define ACPI_USE_SYSTEM_CLIBRARY
 #endif
 
 #ifdef _ACPI_ASL_COMPILER
 #define ACPI_DEBUG
 #define ACPI_APPLICATION
-/* #define ENABLE_DEBUGGER */
+#define ACPI_DISASSEMBLER
+#define ACPI_CONSTANT_EVAL_ONLY
 #define ACPI_USE_SYSTEM_CLIBRARY
 #endif
 
@@ -183,7 +187,6 @@
 /*
  * Use the standard C library headers.
  * We want to keep these to a minimum.
- *
  */
 
 #ifdef ACPI_USE_STANDARD_HEADERS
@@ -213,12 +216,16 @@
 #define ACPI_STRTOUL(d,s,n)     strtoul((d), (s), (ACPI_SIZE)(n))
 #define ACPI_MEMCPY(d,s,n)      (void) memcpy((d), (s), (ACPI_SIZE)(n))
 #define ACPI_MEMSET(d,s,n)      (void) memset((d), (s), (ACPI_SIZE)(n))
+
 #define ACPI_TOUPPER            toupper
 #define ACPI_TOLOWER            tolower
 #define ACPI_IS_XDIGIT          isxdigit
 #define ACPI_IS_DIGIT           isdigit
 #define ACPI_IS_SPACE           isspace
 #define ACPI_IS_UPPER           isupper
+#define ACPI_IS_PRINT           isprint
+#define ACPI_IS_ALPHA           isalpha
+#define ACPI_IS_ASCII           isascii
 
 /******************************************************************************
  *

drivers/acpi/namespace/nsdump.c

 /******************************************************************************
  *
  * Module Name: nsdump - table dumping routines for debug
- *              $Revision: 136 $
+ *              $Revision: 137 $
  *
  *****************************************************************************/
 
@@ -619,93 +619,6 @@ acpi_ns_dump_objects (
 }
 
 
-#ifndef _ACPI_ASL_COMPILER
-/*******************************************************************************
- *
- * FUNCTION:    Acpi_ns_dump_one_device
- *
- * PARAMETERS:  Handle              - Node to be dumped
- *              Level               - Nesting level of the handle
- *              Context             - Passed into Walk_namespace
- *
- * DESCRIPTION: Dump a single Node that represents a device
- *              This procedure is a User_function called by Acpi_ns_walk_namespace.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ns_dump_one_device (
-	acpi_handle             obj_handle,
-	u32                     level,
-	void                    *context,
-	void                    **return_value)
-{
-	acpi_device_info        info;
-	acpi_status             status;
-	u32                     i;
-
-
-	ACPI_FUNCTION_NAME ("Ns_dump_one_device");
-
-
-	status = acpi_ns_dump_one_object (obj_handle, level, context, return_value);
-
-	status = acpi_get_object_info (obj_handle, &info);
-	if (ACPI_SUCCESS (status)) {
-		for (i = 0; i < level; i++) {
-			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
-		}
-
-		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, "    HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
-				  info.hardware_id,
-				  ACPI_HIDWORD (info.address), ACPI_LODWORD (info.address),
-				  info.current_status));
-	}
-
-	return (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    Acpi_ns_dump_root_devices
- *
- * PARAMETERS:  None
- *
- * DESCRIPTION: Dump all objects of type "device"
- *
- ******************************************************************************/
-
-void
-acpi_ns_dump_root_devices (void)
-{
-	acpi_handle             sys_bus_handle;
-	acpi_status             status;
-
-
-	ACPI_FUNCTION_NAME ("Ns_dump_root_devices");
-
-
-	/* Only dump the table if tracing is enabled */
-
-	if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
-		return;
-	}
-
-	status = acpi_get_handle (0, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
-	if (ACPI_FAILURE (status)) {
-		return;
-	}
-
-	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Display of all devices in the namespace:\n"));
-
-	status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, sys_bus_handle,
-			 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
-			 acpi_ns_dump_one_device, NULL, NULL);
-}
-
-#endif
-
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ns_dump_tables

drivers/acpi/namespace/nsdumpdv.c

+/******************************************************************************
+ *
+ * Module Name: nsdump - table dumping routines for debug
+ *              $Revision: 1 $
+ *
+ *****************************************************************************/
+
+/*
+ *  Copyright (C) 2000 - 2002, R. Byron Moore
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+
+#include "acpi.h"
+#include "acnamesp.h"
+#include "acparser.h"
+
+
+#define _COMPONENT          ACPI_NAMESPACE
+	 ACPI_MODULE_NAME    ("nsdumpdv")
+
+
+#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
+
+/*******************************************************************************
+ *
+ * FUNCTION:    Acpi_ns_dump_one_device
+ *
+ * PARAMETERS:  Handle              - Node to be dumped
+ *              Level               - Nesting level of the handle
+ *              Context             - Passed into Walk_namespace
+ *
+ * DESCRIPTION: Dump a single Node that represents a device
+ *              This procedure is a User_function called by Acpi_ns_walk_namespace.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_ns_dump_one_device (
+	acpi_handle             obj_handle,
+	u32                     level,
+	void                    *context,
+	void                    **return_value)
+{
+	acpi_device_info        info;
+	acpi_status             status;
+	u32                     i;
+
+
+	ACPI_FUNCTION_NAME ("Ns_dump_one_device");
+
+
+	status = acpi_ns_dump_one_object (obj_handle, level, context, return_value);
+
+	status = acpi_get_object_info (obj_handle, &info);
+	if (ACPI_SUCCESS (status)) {
+		for (i = 0; i < level; i++) {
+			ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
+		}
+
+		ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, "    HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
+				  info.hardware_id,
+				  ACPI_HIDWORD (info.address), ACPI_LODWORD (info.address),
+				  info.current_status));
+	}
+
+	return (status);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    Acpi_ns_dump_root_devices
+ *
+ * PARAMETERS:  None
+ *
+ * DESCRIPTION: Dump all objects of type "device"
+ *
+ ******************************************************************************/
+
+void
+acpi_ns_dump_root_devices (void)
+{
+	acpi_handle             sys_bus_handle;
+	acpi_status             status;
+
+
+	ACPI_FUNCTION_NAME ("Ns_dump_root_devices");
+
+
+	/* Only dump the table if tracing is enabled */
+
+	if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
+		return;
+	}
+
+	status = acpi_get_handle (0, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
+	if (ACPI_FAILURE (status)) {
+		return;
+	}
+
+	ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Display of all devices in the namespace:\n"));
+
+	status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, sys_bus_handle,
+			 ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
+			 acpi_ns_dump_one_device, NULL, NULL);
+}
+
+#endif
+
+

drivers/acpi/namespace/nsload.c

 /******************************************************************************
  *
  * Module Name: nsload - namespace loading/expanding/contracting procedures
- *              $Revision: 56 $
+ *              $Revision: 57 $
  *
  *****************************************************************************/
 
@@ -37,59 +37,7 @@
 
 /*******************************************************************************
  *
- * FUNCTION:    Acpi_load_namespace
- *
- * PARAMETERS:  None
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Load the name space from what ever is pointed to by DSDT.
- *              (DSDT points to either the BIOS or a buffer.)
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ns_load_namespace (
-	void)
-{
-	acpi_status             status;
-
-
-	ACPI_FUNCTION_TRACE ("Acpi_load_name_space");
-
-
-	/* There must be at least a DSDT installed */
-
-	if (acpi_gbl_DSDT == NULL) {
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
-		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
-	}
-
-	/*
-	 * Load the namespace.  The DSDT is required,
-	 * but the SSDT and PSDT tables are optional.
-	 */
-	status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
-	if (ACPI_FAILURE (status)) {
-		return_ACPI_STATUS (status);
-	}
-
-	/* Ignore exceptions from these */
-
-	(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
-	(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
-
-	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
-		"ACPI Namespace successfully loaded at root %p\n",
-		acpi_gbl_root_node));
-
-	return_ACPI_STATUS (status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    Acpi_ns_one_parse_pass
+ * FUNCTION:    Ns_one_complete_parse
  *
  * PARAMETERS:  Pass_number             - 1 or 2
  *              Table_desc              - The table to be parsed.
@@ -203,6 +151,7 @@ acpi_ns_parse_table (
 	return_ACPI_STATUS (status);
 }
 
+#ifndef ACPI_NO_METHOD_EXECUTION
 
 /*******************************************************************************
  *
@@ -419,6 +368,58 @@ acpi_ns_load_table_by_type (
 }
 
 
+/*******************************************************************************
+ *
+ * FUNCTION:    Acpi_load_namespace
+ *
+ * PARAMETERS:  None
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Load the name space from what ever is pointed to by DSDT.
+ *              (DSDT points to either the BIOS or a buffer.)
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_ns_load_namespace (
+	void)
+{
+	acpi_status             status;
+
+
+	ACPI_FUNCTION_TRACE ("Acpi_load_name_space");
+
+
+	/* There must be at least a DSDT installed */
+
+	if (acpi_gbl_DSDT == NULL) {
+		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
+		return_ACPI_STATUS (AE_NO_ACPI_TABLES);
+	}
+
+	/*
+	 * Load the namespace.  The DSDT is required,
+	 * but the SSDT and PSDT tables are optional.
+	 */
+	status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
+	if (ACPI_FAILURE (status)) {
+		return_ACPI_STATUS (status);
+	}
+
+	/* Ignore exceptions from these */
+
+	(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
+	(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
+
+	ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
+		"ACPI Namespace successfully loaded at root %p\n",
+		acpi_gbl_root_node));
+
+	return_ACPI_STATUS (status);
+}
+
+
 /*******************************************************************************
  *
  * FUNCTION:    Acpi_ns_delete_subtree
@@ -550,4 +551,5 @@ acpi_ns_unload_namespace (
 	return_ACPI_STATUS (status);
 }
 
+#endif
 

drivers/acpi/parser/psargs.c

 /******************************************************************************
  *
  * Module Name: psargs - Parse AML opcode arguments
- *              $Revision: 61 $
+ *              $Revision: 62 $
  *
  *****************************************************************************/
 
@@ -332,7 +332,7 @@ acpi_ps_get_next_namepath (
 	NATIVE_CHAR             *path;
 	acpi_parse_object       *name_op;
 	acpi_status             status;
-	acpi_namespace_node     *method_node = NULL;
+	acpi_operand_object     *method_desc;
 	acpi_namespace_node     *node;
 	acpi_generic_state      scope_info;
 
@@ -369,30 +369,36 @@ acpi_ps_get_next_namepath (
 			 &node);
 	if (ACPI_SUCCESS (status)) {
 		if (node->type == ACPI_TYPE_METHOD) {
-			method_node = node;
-			ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "method - %p Path=%p\n",
-				method_node, path));
+			method_desc = acpi_ns_get_attached_object (node);
+			ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p Desc %p Path=%p\n",
+				node, method_desc, path));
 
 			name_op = acpi_ps_alloc_op (AML_INT_NAMEPATH_OP);
-			if (name_op) {
-				/* Change arg into a METHOD CALL and attach name to it */
+			if (!name_op) {
+				return_VOID;
+			}
 
-				acpi_ps_init_op (arg, AML_INT_METHODCALL_OP);
+			/* Change arg into a METHOD CALL and attach name to it */
 
-				name_op->common.value.name = path;
+			acpi_ps_init_op (arg, AML_INT_METHODCALL_OP);
 
-				/* Point METHODCALL/NAME to the METHOD Node */
+			name_op->common.value.name = path;
 
-				name_op->common.node = method_node;
-				acpi_ps_append_arg (arg, name_op);
+			/* Point METHODCALL/NAME to the METHOD Node */
 
-				if (!acpi_ns_get_attached_object (method_node)) {
-					return_VOID;
-				}
+			name_op->common.node = node;
+			acpi_ps_append_arg (arg, name_op);
 
-				*arg_count = (acpi_ns_get_attached_object (method_node))->method.param_count;
+			if (!method_desc) {
+				ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p has no attached object\n",
+					node));
+				return_VOID;
 			}
 
+			ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p Args %X\n",
+				node, method_desc->method.param_count));
+
+			*arg_count = method_desc->method.param_count;
 			return_VOID;
 		}
 

drivers/acpi/parser/psopcode.c

 /******************************************************************************
  *
  * Module Name: psopcode - Parser/Interpreter opcode information table
- *              $Revision: 70 $
+ *              $Revision: 71 $
  *
  *****************************************************************************/
 
@@ -734,7 +734,7 @@ NATIVE_CHAR *
 acpi_ps_get_opcode_name (
 	u16                     opcode)
 {
-#ifdef ACPI_DEBUG
+#ifdef ACPI_DISASSEMBLER
 
 	const acpi_opcode_info  *op;
 

drivers/acpi/parser/psparse.c

 /******************************************************************************
  *
  * Module Name: psparse - Parser top level AML parse routines
- *              $Revision: 128 $
+ *              $Revision: 129 $
  *
  *****************************************************************************/
 
@@ -473,7 +473,7 @@ acpi_ps_parse_loop (
 	parser_state = &walk_state->parser_state;
 	walk_state->arg_types = 0;
 
-#ifndef PARSER_ONLY
+#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
 	if (walk_state->walk_type & ACPI_WALK_METHOD_RESTART) {
 		/* We are restarting a preempted control method */
 

drivers/acpi/parser/psutils.c

 /******************************************************************************
  *
  * Module Name: psutils - Parser miscellaneous utilities (Parser only)
- *              $Revision: 52 $
+ *              $Revision: 53 $
  *
  *****************************************************************************/
 
@@ -186,7 +186,7 @@ acpi_ps_free_op (
 		ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Free retval op: %p\n", op));
 	}
 
-	if (op->common.flags == ACPI_PARSEOP_GENERIC) {
+	if (op->common.flags & ACPI_PARSEOP_GENERIC) {
 		acpi_ut_release_to_cache (ACPI_MEM_LIST_PSNODE, op);
 	}
 	else {

drivers/acpi/pci_irq.c

 /*
- *  pci_irq.c - ACPI PCI Interrupt Routing ($Revision: 10 $)
+ *  pci_irq.c - ACPI PCI Interrupt Routing ($Revision: 11 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>

drivers/acpi/pci_link.c

 /*
- *  pci_link.c - ACPI PCI Interrupt Link Device Driver ($Revision: 33 $)
+ *  pci_link.c - ACPI PCI Interrupt Link Device Driver ($Revision: 34 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -54,13 +54,13 @@ static int acpi_pci_link_add (struct acpi_device *device);
 static int acpi_pci_link_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_pci_link_driver = {
-        name:                   ACPI_PCI_LINK_DRIVER_NAME,
-        class:                  ACPI_PCI_LINK_CLASS,
-        ids:                    ACPI_PCI_LINK_HID,
-        ops:                    {
-                                        add:    acpi_pci_link_add,
-                                        remove: acpi_pci_link_remove,
-                                },
+        .name =		ACPI_PCI_LINK_DRIVER_NAME,
+        .class =	ACPI_PCI_LINK_CLASS,
+        .ids =		ACPI_PCI_LINK_HID,
+        .ops =		{
+				.add =		acpi_pci_link_add,
+				.remove =	acpi_pci_link_remove,
+			},
 };
 
 struct acpi_pci_link_irq {

drivers/acpi/pci_root.c

 /*
- *  pci_root.c - ACPI PCI Root Bridge Driver ($Revision: 39 $)
+ *  pci_root.c - ACPI PCI Root Bridge Driver ($Revision: 40 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -47,13 +47,13 @@ static int acpi_pci_root_add (struct acpi_device *device);
 static int acpi_pci_root_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_pci_root_driver = {
-        name:                   ACPI_PCI_ROOT_DRIVER_NAME,
-        class:                  ACPI_PCI_ROOT_CLASS,
-        ids:                    ACPI_PCI_ROOT_HID,
-        ops:                    {
-                                        add:    acpi_pci_root_add,
-                                        remove: acpi_pci_root_remove,
-                                },
+	.name =		ACPI_PCI_ROOT_DRIVER_NAME,
+	.class =	ACPI_PCI_ROOT_CLASS,
+	.ids =		ACPI_PCI_ROOT_HID,
+	.ops =		{
+				.add =		acpi_pci_root_add,
+				.remove =	acpi_pci_root_remove,
+			},
 };
 
  struct acpi_pci_root {

drivers/acpi/power.c

 /*
- *  acpi_power.c - ACPI Bus Power Management ($Revision: 38 $)
+ *  acpi_power.c - ACPI Bus Power Management ($Revision: 39 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -43,13 +43,13 @@ int acpi_power_add (struct acpi_device *device);
 int acpi_power_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_power_driver = {
-	name:			ACPI_POWER_DRIVER_NAME,
-	class:			ACPI_POWER_CLASS,
-	ids:			ACPI_POWER_HID,
-	ops:			{
-					add:	acpi_power_add,
-					remove:	acpi_power_remove,
-				},
+	.name =		ACPI_POWER_DRIVER_NAME,
+	.class =	ACPI_POWER_CLASS,
+	.ids =		ACPI_POWER_HID,
+	.ops =		{
+				.add =		acpi_power_add,
+				.remove =	acpi_power_remove,
+			},
 };
 
 struct acpi_power_resource

drivers/acpi/processor.c

 /*
- * acpi_processor.c - ACPI Processor Driver ($Revision: 69 $)
+ * acpi_processor.c - ACPI Processor Driver ($Revision: 71 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -78,13 +78,13 @@ static int acpi_processor_add (struct acpi_device *device);
 static int acpi_processor_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_processor_driver = {
-	name:			ACPI_PROCESSOR_DRIVER_NAME,
-	class:			ACPI_PROCESSOR_CLASS,
-	ids:			ACPI_PROCESSOR_HID,
-	ops:			{
-					add:	acpi_processor_add,
-					remove:	acpi_processor_remove,
-				},
+	.name =		ACPI_PROCESSOR_DRIVER_NAME,
+	.class =	ACPI_PROCESSOR_CLASS,
+	.ids =		ACPI_PROCESSOR_HID,
+	.ops =		{
+				.add =		acpi_processor_add,
+				.remove =	acpi_processor_remove,
+			},
 };
 
 /* Power Management */

drivers/acpi/resources/rsio.c

 /*******************************************************************************
  *
  * Module Name: rsio - IO and DMA resource descriptors
- *              $Revision: 21 $
+ *              $Revision: 22 $
  *
  ******************************************************************************/
 
@@ -399,7 +399,7 @@ acpi_rs_dma_resource (
 	buffer += 1;
 	temp8 = *buffer;
 
-	/* Decode the IRQ bits */
+	/* Decode the DMA channel bits */
 
 	for (i = 0, index = 0; index < 8; index++) {
 		if ((temp8 >> index) & 0x01) {
@@ -407,19 +407,16 @@ acpi_rs_dma_resource (
 			i++;
 		}
 	}
-	if (i == 0) {
-		/* Zero channels is invalid! */
-
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Found Zero DMA channels in resource list\n"));
-		return_ACPI_STATUS (AE_BAD_DATA);
-	}
-	output_struct->data.dma.number_of_channels = i;
 
+	/* Zero DMA channels is valid */
 
-	/*
-	 * Calculate the structure size based upon the number of interrupts
-	 */
-	struct_size += ((ACPI_SIZE) output_struct->data.dma.number_of_channels - 1) * 4;
+	output_struct->data.dma.number_of_channels = i;
+	if (i > 0) {
+		/*
+		 * Calculate the structure size based upon the number of interrupts
+		 */
+		struct_size += ((ACPI_SIZE) i - 1) * 4;
+	}
 
 	/*
 	 * Point to Byte 2

drivers/acpi/resources/rsirq.c

 /*******************************************************************************
  *
  * Module Name: rsirq - IRQ resource descriptors
- *              $Revision: 29 $
+ *              $Revision: 30 $
  *
  ******************************************************************************/
 
@@ -96,18 +96,15 @@ acpi_rs_irq_resource (
 		}
 	}
 
-	if (i == 0) {
-		/* Zero interrupts is invalid! */
+	/* Zero interrupts is valid */
 
-		ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Found Zero interrupt levels in resource list\n"));
-		return_ACPI_STATUS (AE_BAD_DATA);
-	}
 	output_struct->data.irq.number_of_interrupts = i;
-
-	/*
-	 * Calculate the structure size based upon the number of interrupts
-	 */
-	struct_size += ((ACPI_SIZE) output_struct->data.irq.number_of_interrupts - 1) * 4;
+	if (i > 0) {
+		/*
+		 * Calculate the structure size based upon the number of interrupts
+		 */
+		struct_size += ((ACPI_SIZE) i - 1) * 4;
+	}
 
 	/*
 	 * Point to Byte 3 if it is used

drivers/acpi/system.c

 /*
- *  acpi_system.c - ACPI System Driver ($Revision: 60 $)
+ *  acpi_system.c - ACPI System Driver ($Revision: 63 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -63,13 +63,13 @@ static int acpi_system_add (struct acpi_device *device);
 static int acpi_system_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_system_driver = {
-	name:			ACPI_SYSTEM_DRIVER_NAME,
-	class:			ACPI_SYSTEM_CLASS,
-	ids:			ACPI_SYSTEM_HID,
-	ops:			{
-					add:	acpi_system_add,
-					remove:	acpi_system_remove
-				},
+	.name =		ACPI_SYSTEM_DRIVER_NAME,
+	.class =	ACPI_SYSTEM_CLASS,
+	.ids =		ACPI_SYSTEM_HID,
+	.ops =		{
+				.add =		acpi_system_add,
+				.remove =	acpi_system_remove
+			},
 };
 
 struct acpi_system
@@ -383,10 +383,10 @@ static unsigned int acpi_system_poll_event(struct file *file, poll_table *wait);
 
 
 static struct file_operations acpi_system_event_ops = {
-	open:		acpi_system_open_event,
-	read:		acpi_system_read_event,
-	release:	acpi_system_close_event,
-	poll:		acpi_system_poll_event,
+	.open =		acpi_system_open_event,
+	.read =		acpi_system_read_event,
+	.release =	acpi_system_close_event,
+	.poll =		acpi_system_poll_event,
 };
 
 static int
@@ -479,7 +479,7 @@ acpi_system_poll_event(
 static ssize_t acpi_system_read_dsdt (struct file*, char*, size_t, loff_t*);
 
 static struct file_operations acpi_system_dsdt_ops = {
-	read:			acpi_system_read_dsdt,
+	.read =			acpi_system_read_dsdt,
 };
 
 static ssize_t
@@ -522,7 +522,7 @@ acpi_system_read_dsdt (
 static ssize_t acpi_system_read_fadt (struct file*, char*, size_t, loff_t*);
 
 static struct file_operations acpi_system_fadt_ops = {
-	read:			acpi_system_read_fadt,
+	.read =			acpi_system_read_fadt,
 };
 
 static ssize_t
@@ -1165,15 +1165,15 @@ acpi_system_remove_fs (
 
 /* Simple wrapper calling power down function. */
 static void acpi_sysrq_power_off(int key, struct pt_regs *pt_regs,
-				 struct tty_struct *tty)
+	struct tty_struct *tty)
 {
 	acpi_power_off();
 }
 
 struct sysrq_key_op sysrq_acpi_poweroff_op = {
-	handler:	&acpi_sysrq_power_off,
-	help_msg:	"Off",
-	action_msg:	"Power Off\n"
+	.handler =	&acpi_sysrq_power_off,
+	.help_msg =	"Off",
+	.action_msg =	"Power Off\n"
 };
 
 #endif  /* CONFIG_MAGIC_SYSRQ */

drivers/acpi/tables.c

@@ -330,6 +330,11 @@ acpi_table_get_sdt (
 			return -ENODEV;
 		}
 
+		if (acpi_table_compute_checksum(header, header->length)) {
+			printk(KERN_WARNING PREFIX "Invalid XSDT checksum\n");
+			return -ENODEV;
+		}
+
 		sdt.count = (header->length - sizeof(struct acpi_table_header)) >> 3;
 		if (sdt.count > ACPI_MAX_TABLES) {
 			printk(KERN_WARNING PREFIX "Truncated %lu XSDT entries\n",
@@ -370,6 +375,11 @@ acpi_table_get_sdt (
 			return -ENODEV;
 		}
 
+		if (acpi_table_compute_checksum(header, header->length)) {
+			printk(KERN_WARNING PREFIX "Invalid RSDT checksum\n");
+			return -ENODEV;
+		}
+
 		sdt.count = (header->length - sizeof(struct acpi_table_header)) >> 2;
 		if (sdt.count > ACPI_MAX_TABLES) {
 			printk(KERN_WARNING PREFIX "Truncated %lu RSDT entries\n",

drivers/acpi/tables/tbrsdt.c

 /******************************************************************************
  *
  * Module Name: tbrsdt - ACPI RSDT table utilities
- *              $Revision: 1 $
+ *              $Revision: 2 $
  *
  *****************************************************************************/
 
@@ -271,12 +271,6 @@ acpi_tb_get_table_rsdt (
 		return_ACPI_STATUS (status);
 	}
 
-	/*
-	 * Valid RSDT signature, verify the checksum.  If it fails, just
-	 * print a warning and ignore it.
-	 */
-	status = acpi_tb_verify_table_checksum (table_info.pointer);
-
 	/* Get the number of tables defined in the RSDT or XSDT */
 
 	acpi_gbl_rsdt_table_count = acpi_tb_get_table_count (acpi_gbl_RSDP, table_info.pointer);

drivers/acpi/thermal.c

 /*
- *  acpi_thermal.c - ACPI Thermal Zone Driver ($Revision: 40 $)
+ *  acpi_thermal.c - ACPI Thermal Zone Driver ($Revision: 41 $)
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
@@ -65,13 +65,13 @@ static int acpi_thermal_add (struct acpi_device *device);
 static int acpi_thermal_remove (struct acpi_device *device, int type);
 
 static struct acpi_driver acpi_thermal_driver = {
-	name:			ACPI_THERMAL_DRIVER_NAME,
-	class:			ACPI_THERMAL_CLASS,
-	ids:			ACPI_THERMAL_HID,
-	ops:			{
-					add:	acpi_thermal_add,
-					remove:	acpi_thermal_remove,
-				},
+	.name =		ACPI_THERMAL_DRIVER_NAME,
+	.class =	ACPI_THERMAL_CLASS,
+	.ids =		ACPI_THERMAL_HID,
+	.ops =		{
+				.add =		acpi_thermal_add,
+				.remove =	acpi_thermal_remove,
+			},
 };
 
 struct acpi_thermal_state {

drivers/acpi/utilities/utglobal.c

 /******************************************************************************
  *
  * Module Name: utglobal - Global variables for the ACPI subsystem
- *              $Revision: 164 $
+ *              $Revision: 165 $
  *
  *****************************************************************************/
 
@@ -27,6 +27,7 @@
 
 #include "acpi.h"
 #include "acnamesp.h"
+#include "amlcode.h"
 
 #define _COMPONENT          ACPI_UTILITIES
 	 ACPI_MODULE_NAME    ("utglobal")
@@ -357,15 +358,15 @@ acpi_fixed_event_info       acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] =
 
 /* Region type decoding */
 
-static const NATIVE_CHAR *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
+const NATIVE_CHAR *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
 {
 	"System_memory",
 	"System_iO",
-	"PCIConfig",
+	"PCI_Config",
 	"Embedded_control",
 	"SMBus",
 	"CMOS",
-	"PCIBar_target",
+	"PCIBARTarget",
 	"Data_table",
 };
 
@@ -555,55 +556,6 @@ acpi_ut_get_mutex_name (
 }
 
 
-/* Various strings for future use */
-
-#if 0
-#include "amlcode.h"
-
-/* Data used in keeping track of fields */
-
-static const NATIVE_CHAR *acpi_gbl_FEnames[NUM_FIELD_NAMES] =
-{
-	"skip",
-	"?access?"
-};              /* FE = Field Element */
-
-
-static const NATIVE_CHAR *acpi_gbl_match_ops[NUM_MATCH_OPS] =
-{
-	"Error",
-	"MTR",
-	"MEQ",
-	"MLE",
-	"MLT",
-	"MGE",
-	"MGT"
-};
-
-
-/* Access type decoding */
-
-static const NATIVE_CHAR *acpi_gbl_access_types[NUM_ACCESS_TYPES] =
-{
-	"Any_acc",
-	"Byte_acc",
-	"Word_acc",
-	"DWord_acc",
-	"QWord_acc",
-	"Buffer_acc",
-};
-
-
-/* Update rule decoding */
-
-static const NATIVE_CHAR *acpi_gbl_update_rules[NUM_UPDATE_RULES] =
-{
-	"Preserve",
-	"Write_as_ones",
-	"Write_as_zeros"
-};
-#endif /* Future use */
-
 #endif