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, 571 deletions

diff --git a/drivers/acpi/resources/rsxface.c b/drivers/acpi/resources/rsxface.c
deleted file mode 100644
index 0a274356b23e..000000000000
--- a/drivers/acpi/resources/rsxface.c
+++ /dev/null
@@ -1,571 +0,0 @@
-/*******************************************************************************
- *
- * Module Name: rsxface - Public interfaces to the resource manager
- *
- ******************************************************************************/
-
-/*
- * 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/acresrc.h>
-#include <acpi/acnamesp.h>
-
-#define _COMPONENT          ACPI_RESOURCES
-ACPI_MODULE_NAME("rsxface")
-
-/* Local macros for 16,32-bit to 64-bit conversion */
-#define ACPI_COPY_FIELD(out, in, field)  ((out)->field = (in)->field)
-#define ACPI_COPY_ADDRESS(out, in)                      \
-	ACPI_COPY_FIELD(out, in, resource_type);             \
-	ACPI_COPY_FIELD(out, in, producer_consumer);         \
-	ACPI_COPY_FIELD(out, in, decode);                    \
-	ACPI_COPY_FIELD(out, in, min_address_fixed);         \
-	ACPI_COPY_FIELD(out, in, max_address_fixed);         \
-	ACPI_COPY_FIELD(out, in, info);                      \
-	ACPI_COPY_FIELD(out, in, granularity);               \
-	ACPI_COPY_FIELD(out, in, minimum);                   \
-	ACPI_COPY_FIELD(out, in, maximum);                   \
-	ACPI_COPY_FIELD(out, in, translation_offset);        \
-	ACPI_COPY_FIELD(out, in, address_length);            \
-	ACPI_COPY_FIELD(out, in, resource_source);
-/* Local prototypes */
-static acpi_status
-acpi_rs_match_vendor_resource(struct acpi_resource *resource, void *context);
-
-static acpi_status
-acpi_rs_validate_parameters(acpi_handle device_handle,
-			    struct acpi_buffer *buffer,
-			    struct acpi_namespace_node **return_node);
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_rs_validate_parameters
- *
- * PARAMETERS:  device_handle   - Handle to a device
- *              Buffer          - Pointer to a data buffer
- *              return_node     - Pointer to where the device node is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Common parameter validation for resource interfaces
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_rs_validate_parameters(acpi_handle device_handle,
-			    struct acpi_buffer *buffer,
-			    struct acpi_namespace_node **return_node)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node;
-
-	ACPI_FUNCTION_TRACE(rs_validate_parameters);
-
-	/*
-	 * Must have a valid handle to an ACPI device
-	 */
-	if (!device_handle) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
-	}
-
-	node = acpi_ns_map_handle_to_node(device_handle);
-	if (!node) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
-	}
-
-	if (node->type != ACPI_TYPE_DEVICE) {
-		return_ACPI_STATUS(AE_TYPE);
-	}
-
-	/*
-	 * Validate the user buffer object
-	 *
-	 * if there is a non-zero buffer length we also need a valid pointer in
-	 * the buffer. If it's a zero buffer length, we'll be returning the
-	 * needed buffer size (later), so keep going.
-	 */
-	status = acpi_ut_validate_buffer(buffer);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	*return_node = node;
-	return_ACPI_STATUS(AE_OK);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_get_irq_routing_table
- *
- * PARAMETERS:  device_handle   - Handle to the Bus device we are querying
- *              ret_buffer      - Pointer to a buffer to receive the
- *                                current resources for the device
- *
- * RETURN:      Status
- *
- * DESCRIPTION: This function is called to get the IRQ routing table for a
- *              specific bus. The caller must first acquire a handle for the
- *              desired bus. The routine table is placed in the buffer pointed
- *              to by the ret_buffer variable parameter.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of ret_buffer is undefined.
- *
- *              This function attempts to execute the _PRT method contained in
- *              the object indicated by the passed device_handle.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_get_irq_routing_table(acpi_handle device_handle,
-			   struct acpi_buffer *ret_buffer)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node;
-
-	ACPI_FUNCTION_TRACE(acpi_get_irq_routing_table);
-
-	/* Validate parameters then dispatch to internal routine */
-
-	status = acpi_rs_validate_parameters(device_handle, ret_buffer, &node);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	status = acpi_rs_get_prt_method_data(node, ret_buffer);
-	return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_get_irq_routing_table)
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_get_current_resources
- *
- * PARAMETERS:  device_handle   - Handle to the device object for the
- *                                device we are querying
- *              ret_buffer      - Pointer to a buffer to receive the
- *                                current resources for the device
- *
- * RETURN:      Status
- *
- * DESCRIPTION: This function is called to get the current resources for a
- *              specific device. The caller must first acquire a handle for
- *              the desired device. The resource data is placed in the buffer
- *              pointed to by the ret_buffer variable parameter.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of ret_buffer is undefined.
- *
- *              This function attempts to execute the _CRS method contained in
- *              the object indicated by the passed device_handle.
- *
- ******************************************************************************/
-acpi_status
-acpi_get_current_resources(acpi_handle device_handle,
-			   struct acpi_buffer *ret_buffer)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node;
-
-	ACPI_FUNCTION_TRACE(acpi_get_current_resources);
-
-	/* Validate parameters then dispatch to internal routine */
-
-	status = acpi_rs_validate_parameters(device_handle, ret_buffer, &node);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	status = acpi_rs_get_crs_method_data(node, ret_buffer);
-	return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_get_current_resources)
-#ifdef ACPI_FUTURE_USAGE
-/*******************************************************************************
- *
- * FUNCTION:    acpi_get_possible_resources
- *
- * PARAMETERS:  device_handle   - Handle to the device object for the
- *                                device we are querying
- *              ret_buffer      - Pointer to a buffer to receive the
- *                                resources for the device
- *
- * RETURN:      Status
- *
- * DESCRIPTION: This function is called to get a list of the possible resources
- *              for a specific device. The caller must first acquire a handle
- *              for the desired device. The resource data is placed in the
- *              buffer pointed to by the ret_buffer variable.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of ret_buffer is undefined.
- *
- ******************************************************************************/
-acpi_status
-acpi_get_possible_resources(acpi_handle device_handle,
-			    struct acpi_buffer *ret_buffer)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node;
-
-	ACPI_FUNCTION_TRACE(acpi_get_possible_resources);
-
-	/* Validate parameters then dispatch to internal routine */
-
-	status = acpi_rs_validate_parameters(device_handle, ret_buffer, &node);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	status = acpi_rs_get_prs_method_data(node, ret_buffer);
-	return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_get_possible_resources)
-#endif				/*  ACPI_FUTURE_USAGE  */
-/*******************************************************************************
- *
- * FUNCTION:    acpi_set_current_resources
- *
- * PARAMETERS:  device_handle   - Handle to the device object for the
- *                                device we are setting resources
- *              in_buffer       - Pointer to a buffer containing the
- *                                resources to be set for the device
- *
- * RETURN:      Status
- *
- * DESCRIPTION: This function is called to set the current resources for a
- *              specific device. The caller must first acquire a handle for
- *              the desired device. The resource data is passed to the routine
- *              the buffer pointed to by the in_buffer variable.
- *
- ******************************************************************************/
-acpi_status
-acpi_set_current_resources(acpi_handle device_handle,
-			   struct acpi_buffer *in_buffer)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node;
-
-	ACPI_FUNCTION_TRACE(acpi_set_current_resources);
-
-	/* Validate the buffer, don't allow zero length */
-
-	if ((!in_buffer) || (!in_buffer->pointer) || (!in_buffer->length)) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
-	}
-
-	/* Validate parameters then dispatch to internal routine */
-
-	status = acpi_rs_validate_parameters(device_handle, in_buffer, &node);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	status = acpi_rs_set_srs_method_data(node, in_buffer);
-	return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_set_current_resources)
-
-/******************************************************************************
- *
- * FUNCTION:    acpi_resource_to_address64
- *
- * PARAMETERS:  Resource        - Pointer to a resource
- *              Out             - Pointer to the users's return buffer
- *                                (a struct acpi_resource_address64)
- *
- * RETURN:      Status
- *
- * DESCRIPTION: If the resource is an address16, address32, or address64,
- *              copy it to the address64 return buffer. This saves the
- *              caller from having to duplicate code for different-sized
- *              addresses.
- *
- ******************************************************************************/
-acpi_status
-acpi_resource_to_address64(struct acpi_resource *resource,
-			   struct acpi_resource_address64 *out)
-{
-	struct acpi_resource_address16 *address16;
-	struct acpi_resource_address32 *address32;
-
-	if (!resource || !out) {
-		return (AE_BAD_PARAMETER);
-	}
-
-	/* Convert 16 or 32 address descriptor to 64 */
-
-	switch (resource->type) {
-	case ACPI_RESOURCE_TYPE_ADDRESS16:
-
-		address16 = (struct acpi_resource_address16 *)&resource->data;
-		ACPI_COPY_ADDRESS(out, address16);
-		break;
-
-	case ACPI_RESOURCE_TYPE_ADDRESS32:
-
-		address32 = (struct acpi_resource_address32 *)&resource->data;
-		ACPI_COPY_ADDRESS(out, address32);
-		break;
-
-	case ACPI_RESOURCE_TYPE_ADDRESS64:
-
-		/* Simple copy for 64 bit source */
-
-		ACPI_MEMCPY(out, &resource->data,
-			    sizeof(struct acpi_resource_address64));
-		break;
-
-	default:
-		return (AE_BAD_PARAMETER);
-	}
-
-	return (AE_OK);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_resource_to_address64)
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_get_vendor_resource
- *
- * PARAMETERS:  device_handle   - Handle for the parent device object
- *              Name            - Method name for the parent resource
- *                                (METHOD_NAME__CRS or METHOD_NAME__PRS)
- *              Uuid            - Pointer to the UUID to be matched.
- *                                includes both subtype and 16-byte UUID
- *              ret_buffer      - Where the vendor resource is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Walk a resource template for the specified evice to find a
- *              vendor-defined resource that matches the supplied UUID and
- *              UUID subtype. Returns a struct acpi_resource of type Vendor.
- *
- ******************************************************************************/
-acpi_status
-acpi_get_vendor_resource(acpi_handle device_handle,
-			 char *name,
-			 struct acpi_vendor_uuid * uuid,
-			 struct acpi_buffer * ret_buffer)
-{
-	struct acpi_vendor_walk_info info;
-	acpi_status status;
-
-	/* Other parameters are validated by acpi_walk_resources */
-
-	if (!uuid || !ret_buffer) {
-		return (AE_BAD_PARAMETER);
-	}
-
-	info.uuid = uuid;
-	info.buffer = ret_buffer;
-	info.status = AE_NOT_EXIST;
-
-	/* Walk the _CRS or _PRS resource list for this device */
-
-	status =
-	    acpi_walk_resources(device_handle, name,
-				acpi_rs_match_vendor_resource, &info);
-	if (ACPI_FAILURE(status)) {
-		return (status);
-	}
-
-	return (info.status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_get_vendor_resource)
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_rs_match_vendor_resource
- *
- * PARAMETERS:  acpi_walk_resource_callback
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Match a vendor resource via the ACPI 3.0 UUID
- *
- ******************************************************************************/
-static acpi_status
-acpi_rs_match_vendor_resource(struct acpi_resource *resource, void *context)
-{
-	struct acpi_vendor_walk_info *info = context;
-	struct acpi_resource_vendor_typed *vendor;
-	struct acpi_buffer *buffer;
-	acpi_status status;
-
-	/* Ignore all descriptors except Vendor */
-
-	if (resource->type != ACPI_RESOURCE_TYPE_VENDOR) {
-		return (AE_OK);
-	}
-
-	vendor = &resource->data.vendor_typed;
-
-	/*
-	 * For a valid match, these conditions must hold:
-	 *
-	 * 1) Length of descriptor data must be at least as long as a UUID struct
-	 * 2) The UUID subtypes must match
-	 * 3) The UUID data must match
-	 */
-	if ((vendor->byte_length < (ACPI_UUID_LENGTH + 1)) ||
-	    (vendor->uuid_subtype != info->uuid->subtype) ||
-	    (ACPI_MEMCMP(vendor->uuid, info->uuid->data, ACPI_UUID_LENGTH))) {
-		return (AE_OK);
-	}
-
-	/* Validate/Allocate/Clear caller buffer */
-
-	buffer = info->buffer;
-	status = acpi_ut_initialize_buffer(buffer, resource->length);
-	if (ACPI_FAILURE(status)) {
-		return (status);
-	}
-
-	/* Found the correct resource, copy and return it */
-
-	ACPI_MEMCPY(buffer->pointer, resource, resource->length);
-	buffer->length = resource->length;
-
-	/* Found the desired descriptor, terminate resource walk */
-
-	info->status = AE_OK;
-	return (AE_CTRL_TERMINATE);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_walk_resources
- *
- * PARAMETERS:  device_handle   - Handle to the device object for the
- *                                device we are querying
- *              Name            - Method name of the resources we want
- *                                (METHOD_NAME__CRS or METHOD_NAME__PRS)
- *              user_function   - Called for each resource
- *              Context         - Passed to user_function
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Retrieves the current or possible resource list for the
- *              specified device. The user_function is called once for
- *              each resource in the list.
- *
- ******************************************************************************/
-acpi_status
-acpi_walk_resources(acpi_handle device_handle,
-		    char *name,
-		    acpi_walk_resource_callback user_function, void *context)
-{
-	acpi_status status;
-	struct acpi_buffer buffer;
-	struct acpi_resource *resource;
-	struct acpi_resource *resource_end;
-
-	ACPI_FUNCTION_TRACE(acpi_walk_resources);
-
-	/* Parameter validation */
-
-	if (!device_handle || !user_function || !name ||
-	    (!ACPI_COMPARE_NAME(name, METHOD_NAME__CRS) &&
-	     !ACPI_COMPARE_NAME(name, METHOD_NAME__PRS))) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
-	}
-
-	/* Get the _CRS or _PRS resource list */
-
-	buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
-	status = acpi_rs_get_method_data(device_handle, name, &buffer);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	/* Buffer now contains the resource list */
-
-	resource = ACPI_CAST_PTR(struct acpi_resource, buffer.pointer);
-	resource_end =
-	    ACPI_ADD_PTR(struct acpi_resource, buffer.pointer, buffer.length);
-
-	/* Walk the resource list until the end_tag is found (or buffer end) */
-
-	while (resource < resource_end) {
-
-		/* Sanity check the resource */
-
-		if (resource->type > ACPI_RESOURCE_TYPE_MAX) {
-			status = AE_AML_INVALID_RESOURCE_TYPE;
-			break;
-		}
-
-		/* Invoke the user function, abort on any error returned */
-
-		status = user_function(resource, context);
-		if (ACPI_FAILURE(status)) {
-			if (status == AE_CTRL_TERMINATE) {
-
-				/* This is an OK termination by the user function */
-
-				status = AE_OK;
-			}
-			break;
-		}
-
-		/* end_tag indicates end-of-list */
-
-		if (resource->type == ACPI_RESOURCE_TYPE_END_TAG) {
-			break;
-		}
-
-		/* Get the next resource descriptor */
-
-		resource =
-		    ACPI_ADD_PTR(struct acpi_resource, resource,
-				 resource->length);
-	}
-
-	ACPI_FREE(buffer.pointer);
-	return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_walk_resources)