ACPICA: create acpica/ directory

also, delete sleep/ and delete ACPI_CFLAGS from Makefile

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 0 insertions, 522 deletions

diff --git a/drivers/acpi/executer/excreate.c b/drivers/acpi/executer/excreate.c
deleted file mode 100644
index 5aa65a214fc2..000000000000
--- a/drivers/acpi/executer/excreate.c
+++ /dev/null
@@ -1,522 +0,0 @@
-/******************************************************************************
- *
- * Module Name: excreate - Named object creation
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- *    substantially similar to the "NO WARRANTY" disclaimer below
- *    ("Disclaimer") and any redistribution must be conditioned upon
- *    including a substantially similar Disclaimer requirement for further
- *    binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- *    of any contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#include <acpi/acpi.h>
-#include <acpi/accommon.h>
-#include <acpi/acinterp.h>
-#include <acpi/amlcode.h>
-#include <acpi/acnamesp.h>
-
-#define _COMPONENT          ACPI_EXECUTER
-ACPI_MODULE_NAME("excreate")
-#ifndef ACPI_NO_METHOD_EXECUTION
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_alias
- *
- * PARAMETERS:  walk_state           - Current state, contains operands
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new named alias
- *
- ******************************************************************************/
-acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state)
-{
-	struct acpi_namespace_node *target_node;
-	struct acpi_namespace_node *alias_node;
-	acpi_status status = AE_OK;
-
-	ACPI_FUNCTION_TRACE(ex_create_alias);
-
-	/* Get the source/alias operands (both namespace nodes) */
-
-	alias_node = (struct acpi_namespace_node *)walk_state->operands[0];
-	target_node = (struct acpi_namespace_node *)walk_state->operands[1];
-
-	if ((target_node->type == ACPI_TYPE_LOCAL_ALIAS) ||
-	    (target_node->type == ACPI_TYPE_LOCAL_METHOD_ALIAS)) {
-		/*
-		 * Dereference an existing alias so that we don't create a chain
-		 * of aliases.  With this code, we guarantee that an alias is
-		 * always exactly one level of indirection away from the
-		 * actual aliased name.
-		 */
-		target_node =
-		    ACPI_CAST_PTR(struct acpi_namespace_node,
-				  target_node->object);
-	}
-
-	/*
-	 * For objects that can never change (i.e., the NS node will
-	 * permanently point to the same object), we can simply attach
-	 * the object to the new NS node.  For other objects (such as
-	 * Integers, buffers, etc.), we have to point the Alias node
-	 * to the original Node.
-	 */
-	switch (target_node->type) {
-
-		/* For these types, the sub-object can change dynamically via a Store */
-
-	case ACPI_TYPE_INTEGER:
-	case ACPI_TYPE_STRING:
-	case ACPI_TYPE_BUFFER:
-	case ACPI_TYPE_PACKAGE:
-	case ACPI_TYPE_BUFFER_FIELD:
-
-		/*
-		 * These types open a new scope, so we need the NS node in order to access
-		 * any children.
-		 */
-	case ACPI_TYPE_DEVICE:
-	case ACPI_TYPE_POWER:
-	case ACPI_TYPE_PROCESSOR:
-	case ACPI_TYPE_THERMAL:
-	case ACPI_TYPE_LOCAL_SCOPE:
-
-		/*
-		 * The new alias has the type ALIAS and points to the original
-		 * NS node, not the object itself.
-		 */
-		alias_node->type = ACPI_TYPE_LOCAL_ALIAS;
-		alias_node->object =
-		    ACPI_CAST_PTR(union acpi_operand_object, target_node);
-		break;
-
-	case ACPI_TYPE_METHOD:
-
-		/*
-		 * Control method aliases need to be differentiated
-		 */
-		alias_node->type = ACPI_TYPE_LOCAL_METHOD_ALIAS;
-		alias_node->object =
-		    ACPI_CAST_PTR(union acpi_operand_object, target_node);
-		break;
-
-	default:
-
-		/* Attach the original source object to the new Alias Node */
-
-		/*
-		 * The new alias assumes the type of the target, and it points
-		 * to the same object.  The reference count of the object has an
-		 * additional reference to prevent deletion out from under either the
-		 * target node or the alias Node
-		 */
-		status = acpi_ns_attach_object(alias_node,
-					       acpi_ns_get_attached_object
-					       (target_node),
-					       target_node->type);
-		break;
-	}
-
-	/* Since both operands are Nodes, we don't need to delete them */
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_event
- *
- * PARAMETERS:  walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new event object
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state)
-{
-	acpi_status status;
-	union acpi_operand_object *obj_desc;
-
-	ACPI_FUNCTION_TRACE(ex_create_event);
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_EVENT);
-	if (!obj_desc) {
-		status = AE_NO_MEMORY;
-		goto cleanup;
-	}
-
-	/*
-	 * Create the actual OS semaphore, with zero initial units -- meaning
-	 * that the event is created in an unsignalled state
-	 */
-	status = acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0,
-					  &obj_desc->event.os_semaphore);
-	if (ACPI_FAILURE(status)) {
-		goto cleanup;
-	}
-
-	/* Attach object to the Node */
-
-	status =
-	    acpi_ns_attach_object((struct acpi_namespace_node *)walk_state->
-				  operands[0], obj_desc, ACPI_TYPE_EVENT);
-
-      cleanup:
-	/*
-	 * Remove local reference to the object (on error, will cause deletion
-	 * of both object and semaphore if present.)
-	 */
-	acpi_ut_remove_reference(obj_desc);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_mutex
- *
- * PARAMETERS:  walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new mutex object
- *
- *              Mutex (Name[0], sync_level[1])
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state)
-{
-	acpi_status status = AE_OK;
-	union acpi_operand_object *obj_desc;
-
-	ACPI_FUNCTION_TRACE_PTR(ex_create_mutex, ACPI_WALK_OPERANDS);
-
-	/* Create the new mutex object */
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_MUTEX);
-	if (!obj_desc) {
-		status = AE_NO_MEMORY;
-		goto cleanup;
-	}
-
-	/* Create the actual OS Mutex */
-
-	status = acpi_os_create_mutex(&obj_desc->mutex.os_mutex);
-	if (ACPI_FAILURE(status)) {
-		goto cleanup;
-	}
-
-	/* Init object and attach to NS node */
-
-	obj_desc->mutex.sync_level =
-	    (u8) walk_state->operands[1]->integer.value;
-	obj_desc->mutex.node =
-	    (struct acpi_namespace_node *)walk_state->operands[0];
-
-	status =
-	    acpi_ns_attach_object(obj_desc->mutex.node, obj_desc,
-				  ACPI_TYPE_MUTEX);
-
-      cleanup:
-	/*
-	 * Remove local reference to the object (on error, will cause deletion
-	 * of both object and semaphore if present.)
-	 */
-	acpi_ut_remove_reference(obj_desc);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_region
- *
- * PARAMETERS:  aml_start           - Pointer to the region declaration AML
- *              aml_length          - Max length of the declaration AML
- *              region_space        - space_iD for the region
- *              walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new operation region object
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ex_create_region(u8 * aml_start,
-		      u32 aml_length,
-		      u8 region_space, struct acpi_walk_state *walk_state)
-{
-	acpi_status status;
-	union acpi_operand_object *obj_desc;
-	struct acpi_namespace_node *node;
-	union acpi_operand_object *region_obj2;
-
-	ACPI_FUNCTION_TRACE(ex_create_region);
-
-	/* Get the Namespace Node */
-
-	node = walk_state->op->common.node;
-
-	/*
-	 * If the region object is already attached to this node,
-	 * just return
-	 */
-	if (acpi_ns_get_attached_object(node)) {
-		return_ACPI_STATUS(AE_OK);
-	}
-
-	/*
-	 * Space ID must be one of the predefined IDs, or in the user-defined
-	 * range
-	 */
-	if ((region_space >= ACPI_NUM_PREDEFINED_REGIONS) &&
-	    (region_space < ACPI_USER_REGION_BEGIN)) {
-		ACPI_ERROR((AE_INFO, "Invalid AddressSpace type %X",
-			    region_space));
-		return_ACPI_STATUS(AE_AML_INVALID_SPACE_ID);
-	}
-
-	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Region Type - %s (%X)\n",
-			  acpi_ut_get_region_name(region_space), region_space));
-
-	/* Create the region descriptor */
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_REGION);
-	if (!obj_desc) {
-		status = AE_NO_MEMORY;
-		goto cleanup;
-	}
-
-	/*
-	 * Remember location in AML stream of address & length
-	 * operands since they need to be evaluated at run time.
-	 */
-	region_obj2 = obj_desc->common.next_object;
-	region_obj2->extra.aml_start = aml_start;
-	region_obj2->extra.aml_length = aml_length;
-
-	/* Init the region from the operands */
-
-	obj_desc->region.space_id = region_space;
-	obj_desc->region.address = 0;
-	obj_desc->region.length = 0;
-	obj_desc->region.node = node;
-
-	/* Install the new region object in the parent Node */
-
-	status = acpi_ns_attach_object(node, obj_desc, ACPI_TYPE_REGION);
-
-      cleanup:
-
-	/* Remove local reference to the object */
-
-	acpi_ut_remove_reference(obj_desc);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_processor
- *
- * PARAMETERS:  walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new processor object and populate the fields
- *
- *              Processor (Name[0], cpu_iD[1], pblock_addr[2], pblock_length[3])
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_create_processor(struct acpi_walk_state *walk_state)
-{
-	union acpi_operand_object **operand = &walk_state->operands[0];
-	union acpi_operand_object *obj_desc;
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE_PTR(ex_create_processor, walk_state);
-
-	/* Create the processor object */
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_PROCESSOR);
-	if (!obj_desc) {
-		return_ACPI_STATUS(AE_NO_MEMORY);
-	}
-
-	/* Initialize the processor object from the operands */
-
-	obj_desc->processor.proc_id = (u8) operand[1]->integer.value;
-	obj_desc->processor.length = (u8) operand[3]->integer.value;
-	obj_desc->processor.address =
-	    (acpi_io_address) operand[2]->integer.value;
-
-	/* Install the processor object in the parent Node */
-
-	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
-				       obj_desc, ACPI_TYPE_PROCESSOR);
-
-	/* Remove local reference to the object */
-
-	acpi_ut_remove_reference(obj_desc);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_power_resource
- *
- * PARAMETERS:  walk_state          - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new power_resource object and populate the fields
- *
- *              power_resource (Name[0], system_level[1], resource_order[2])
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_create_power_resource(struct acpi_walk_state *walk_state)
-{
-	union acpi_operand_object **operand = &walk_state->operands[0];
-	acpi_status status;
-	union acpi_operand_object *obj_desc;
-
-	ACPI_FUNCTION_TRACE_PTR(ex_create_power_resource, walk_state);
-
-	/* Create the power resource object */
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_POWER);
-	if (!obj_desc) {
-		return_ACPI_STATUS(AE_NO_MEMORY);
-	}
-
-	/* Initialize the power object from the operands */
-
-	obj_desc->power_resource.system_level = (u8) operand[1]->integer.value;
-	obj_desc->power_resource.resource_order =
-	    (u16) operand[2]->integer.value;
-
-	/* Install the  power resource object in the parent Node */
-
-	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
-				       obj_desc, ACPI_TYPE_POWER);
-
-	/* Remove local reference to the object */
-
-	acpi_ut_remove_reference(obj_desc);
-	return_ACPI_STATUS(status);
-}
-#endif
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_create_method
- *
- * PARAMETERS:  aml_start       - First byte of the method's AML
- *              aml_length      - AML byte count for this method
- *              walk_state      - Current state
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new method object
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ex_create_method(u8 * aml_start,
-		      u32 aml_length, struct acpi_walk_state *walk_state)
-{
-	union acpi_operand_object **operand = &walk_state->operands[0];
-	union acpi_operand_object *obj_desc;
-	acpi_status status;
-	u8 method_flags;
-
-	ACPI_FUNCTION_TRACE_PTR(ex_create_method, walk_state);
-
-	/* Create a new method object */
-
-	obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_METHOD);
-	if (!obj_desc) {
-		status = AE_NO_MEMORY;
-		goto exit;
-	}
-
-	/* Save the method's AML pointer and length  */
-
-	obj_desc->method.aml_start = aml_start;
-	obj_desc->method.aml_length = aml_length;
-
-	/*
-	 * Disassemble the method flags. Split off the Arg Count
-	 * for efficiency
-	 */
-	method_flags = (u8) operand[1]->integer.value;
-
-	obj_desc->method.method_flags =
-	    (u8) (method_flags & ~AML_METHOD_ARG_COUNT);
-	obj_desc->method.param_count =
-	    (u8) (method_flags & AML_METHOD_ARG_COUNT);
-
-	/*
-	 * Get the sync_level. If method is serialized, a mutex will be
-	 * created for this method when it is parsed.
-	 */
-	if (method_flags & AML_METHOD_SERIALIZED) {
-		/*
-		 * ACPI 1.0: sync_level = 0
-		 * ACPI 2.0: sync_level = sync_level in method declaration
-		 */
-		obj_desc->method.sync_level = (u8)
-		    ((method_flags & AML_METHOD_SYNCH_LEVEL) >> 4);
-	}
-
-	/* Attach the new object to the method Node */
-
-	status = acpi_ns_attach_object((struct acpi_namespace_node *)operand[0],
-				       obj_desc, ACPI_TYPE_METHOD);
-
-	/* Remove local reference to the object */
-
-	acpi_ut_remove_reference(obj_desc);
-
-      exit:
-	/* Remove a reference to the operand */
-
-	acpi_ut_remove_reference(operand[1]);
-	return_ACPI_STATUS(status);
-}