flatten acpica vendor area

do it for current ('dist') and previous versions;
disable keywords expansion at the same time

Reviewed by:	attilio
Approved by:	rpaulo

1 files changed, 0 insertions, 713 deletions

diff --git a/sys/contrib/dev/acpica/rsxface.c b/sys/contrib/dev/acpica/rsxface.c
deleted file mode 100644
index a27331e32ad2..000000000000
--- a/sys/contrib/dev/acpica/rsxface.c
+++ /dev/null
@@ -1,713 +0,0 @@
-/*******************************************************************************
- *
- * Module Name: rsxface - Public interfaces to the resource manager
- *              $Revision: 1.48 $
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2007, Intel Corp.
- * All rights reserved.
- *
- * 2. License
- *
- * 2.1. This is your license from Intel Corp. under its intellectual property
- * rights.  You may have additional license terms from the party that provided
- * you this software, covering your right to use that party's intellectual
- * property rights.
- *
- * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
- * copy of the source code appearing in this file ("Covered Code") an
- * irrevocable, perpetual, worldwide license under Intel's copyrights in the
- * base code distributed originally by Intel ("Original Intel Code") to copy,
- * make derivatives, distribute, use and display any portion of the Covered
- * Code in any form, with the right to sublicense such rights; and
- *
- * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
- * license (with the right to sublicense), under only those claims of Intel
- * patents that are infringed by the Original Intel Code, to make, use, sell,
- * offer to sell, and import the Covered Code and derivative works thereof
- * solely to the minimum extent necessary to exercise the above copyright
- * license, and in no event shall the patent license extend to any additions
- * to or modifications of the Original Intel Code.  No other license or right
- * is granted directly or by implication, estoppel or otherwise;
- *
- * The above copyright and patent license is granted only if the following
- * conditions are met:
- *
- * 3. Conditions
- *
- * 3.1. Redistribution of Source with Rights to Further Distribute Source.
- * Redistribution of source code of any substantial portion of the Covered
- * Code or modification with rights to further distribute source must include
- * the above Copyright Notice, the above License, this list of Conditions,
- * and the following Disclaimer and Export Compliance provision.  In addition,
- * Licensee must cause all Covered Code to which Licensee contributes to
- * contain a file documenting the changes Licensee made to create that Covered
- * Code and the date of any change.  Licensee must include in that file the
- * documentation of any changes made by any predecessor Licensee.  Licensee
- * must include a prominent statement that the modification is derived,
- * directly or indirectly, from Original Intel Code.
- *
- * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
- * Redistribution of source code of any substantial portion of the Covered
- * Code or modification without rights to further distribute source must
- * include the following Disclaimer and Export Compliance provision in the
- * documentation and/or other materials provided with distribution.  In
- * addition, Licensee may not authorize further sublicense of source of any
- * portion of the Covered Code, and must include terms to the effect that the
- * license from Licensee to its licensee is limited to the intellectual
- * property embodied in the software Licensee provides to its licensee, and
- * not to intellectual property embodied in modifications its licensee may
- * make.
- *
- * 3.3. Redistribution of Executable. Redistribution in executable form of any
- * substantial portion of the Covered Code or modification must reproduce the
- * above Copyright Notice, and the following Disclaimer and Export Compliance
- * provision in the documentation and/or other materials provided with the
- * distribution.
- *
- * 3.4. Intel retains all right, title, and interest in and to the Original
- * Intel Code.
- *
- * 3.5. Neither the name Intel nor any other trademark owned or controlled by
- * Intel shall be used in advertising or otherwise to promote the sale, use or
- * other dealings in products derived from or relating to the Covered Code
- * without prior written authorization from Intel.
- *
- * 4. Disclaimer and Export Compliance
- *
- * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
- * HERE.  ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
- * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT,  ASSISTANCE,
- * INSTALLATION, TRAINING OR OTHER SERVICES.  INTEL WILL NOT PROVIDE ANY
- * UPDATES, ENHANCEMENTS OR EXTENSIONS.  INTEL SPECIFICALLY DISCLAIMS ANY
- * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
- * PARTICULAR PURPOSE.
- *
- * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
- * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
- * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
- * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
- * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
- * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.  THESE LIMITATIONS
- * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
- * LIMITED REMEDY.
- *
- * 4.3. Licensee shall not export, either directly or indirectly, any of this
- * software or system incorporating such software without first obtaining any
- * required license or other approval from the U. S. Department of Commerce or
- * any other agency or department of the United States Government.  In the
- * event Licensee exports any such software from the United States or
- * re-exports any such software from a foreign destination, Licensee shall
- * ensure that the distribution and export/re-export of the software is in
- * compliance with all laws, regulations, orders, or other restrictions of the
- * U.S. Export Administration Regulations. Licensee agrees that neither it nor
- * any of its subsidiaries will export/re-export any technical data, process,
- * software, or service, directly or indirectly, to any country for which the
- * United States government or any agency thereof requires an export license,
- * other governmental approval, or letter of assurance, without first obtaining
- * such license, approval or letter.
- *
- *****************************************************************************/
-
-
-#define __RSXFACE_C__
-
-#include <contrib/dev/acpica/acpi.h>
-#include <contrib/dev/acpica/acresrc.h>
-#include <contrib/dev/acpica/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, ResourceType);              \
-    ACPI_COPY_FIELD(Out, In, ProducerConsumer);          \
-    ACPI_COPY_FIELD(Out, In, Decode);                    \
-    ACPI_COPY_FIELD(Out, In, MinAddressFixed);           \
-    ACPI_COPY_FIELD(Out, In, MaxAddressFixed);           \
-    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, TranslationOffset);         \
-    ACPI_COPY_FIELD(Out, In, AddressLength);             \
-    ACPI_COPY_FIELD(Out, In, ResourceSource);
-
-
-/* Local prototypes */
-
-static ACPI_STATUS
-AcpiRsMatchVendorResource (
-    ACPI_RESOURCE           *Resource,
-    void                    *Context);
-
-static ACPI_STATUS
-AcpiRsValidateParameters (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *Buffer,
-    ACPI_NAMESPACE_NODE     **ReturnNode);
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiRsValidateParameters
- *
- * PARAMETERS:  DeviceHandle    - Handle to a device
- *              Buffer          - Pointer to a data buffer
- *              ReturnNode      - Pointer to where the device node is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Common parameter validation for resource interfaces
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiRsValidateParameters (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *Buffer,
-    ACPI_NAMESPACE_NODE     **ReturnNode)
-{
-    ACPI_STATUS             Status;
-    ACPI_NAMESPACE_NODE     *Node;
-
-
-    ACPI_FUNCTION_TRACE (RsValidateParameters);
-
-
-    /*
-     * Must have a valid handle to an ACPI device
-     */
-    if (!DeviceHandle)
-    {
-        return_ACPI_STATUS (AE_BAD_PARAMETER);
-    }
-
-    Node = AcpiNsMapHandleToNode (DeviceHandle);
-    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 = AcpiUtValidateBuffer (Buffer);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    *ReturnNode = Node;
-    return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiGetIrqRoutingTable
- *
- * PARAMETERS:  DeviceHandle    - Handle to the Bus device we are querying
- *              RetBuffer       - 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 RetBuffer variable parameter.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of RetBuffer is undefined.
- *
- *              This function attempts to execute the _PRT method contained in
- *              the object indicated by the passed DeviceHandle.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiGetIrqRoutingTable  (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *RetBuffer)
-{
-    ACPI_STATUS             Status;
-    ACPI_NAMESPACE_NODE     *Node;
-
-
-    ACPI_FUNCTION_TRACE (AcpiGetIrqRoutingTable);
-
-
-    /* Validate parameters then dispatch to internal routine */
-
-    Status = AcpiRsValidateParameters (DeviceHandle, RetBuffer, &Node);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    Status = AcpiRsGetPrtMethodData (Node, RetBuffer);
-    return_ACPI_STATUS (Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiGetIrqRoutingTable)
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiGetCurrentResources
- *
- * PARAMETERS:  DeviceHandle    - Handle to the device object for the
- *                                device we are querying
- *              RetBuffer       - 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 RetBuffer variable parameter.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of RetBuffer is undefined.
- *
- *              This function attempts to execute the _CRS method contained in
- *              the object indicated by the passed DeviceHandle.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiGetCurrentResources (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *RetBuffer)
-{
-    ACPI_STATUS             Status;
-    ACPI_NAMESPACE_NODE     *Node;
-
-
-    ACPI_FUNCTION_TRACE (AcpiGetCurrentResources);
-
-
-    /* Validate parameters then dispatch to internal routine */
-
-    Status = AcpiRsValidateParameters (DeviceHandle, RetBuffer, &Node);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    Status = AcpiRsGetCrsMethodData (Node, RetBuffer);
-    return_ACPI_STATUS (Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiGetCurrentResources)
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiGetPossibleResources
- *
- * PARAMETERS:  DeviceHandle    - Handle to the device object for the
- *                                device we are querying
- *              RetBuffer       - 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 RetBuffer variable.
- *
- *              If the function fails an appropriate status will be returned
- *              and the value of RetBuffer is undefined.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiGetPossibleResources (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *RetBuffer)
-{
-    ACPI_STATUS             Status;
-    ACPI_NAMESPACE_NODE     *Node;
-
-
-    ACPI_FUNCTION_TRACE (AcpiGetPossibleResources);
-
-
-    /* Validate parameters then dispatch to internal routine */
-
-    Status = AcpiRsValidateParameters (DeviceHandle, RetBuffer, &Node);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    Status = AcpiRsGetPrsMethodData (Node, RetBuffer);
-    return_ACPI_STATUS (Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiGetPossibleResources)
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiSetCurrentResources
- *
- * PARAMETERS:  DeviceHandle    - Handle to the device object for the
- *                                device we are setting resources
- *              InBuffer        - 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 InBuffer variable.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiSetCurrentResources (
-    ACPI_HANDLE             DeviceHandle,
-    ACPI_BUFFER             *InBuffer)
-{
-    ACPI_STATUS             Status;
-    ACPI_NAMESPACE_NODE     *Node;
-
-
-    ACPI_FUNCTION_TRACE (AcpiSetCurrentResources);
-
-
-    /* Validate the buffer, don't allow zero length */
-
-    if ((!InBuffer) ||
-        (!InBuffer->Pointer) ||
-        (!InBuffer->Length))
-    {
-        return_ACPI_STATUS (AE_BAD_PARAMETER);
-    }
-
-    /* Validate parameters then dispatch to internal routine */
-
-    Status = AcpiRsValidateParameters (DeviceHandle, InBuffer, &Node);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    Status = AcpiRsSetSrsMethodData (Node, InBuffer);
-    return_ACPI_STATUS (Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiSetCurrentResources)
-
-
-/******************************************************************************
- *
- * FUNCTION:    AcpiResourceToAddress64
- *
- * 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
-AcpiResourceToAddress64 (
-    ACPI_RESOURCE               *Resource,
-    ACPI_RESOURCE_ADDRESS64     *Out)
-{
-    ACPI_RESOURCE_ADDRESS16     *Address16;
-    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 = (ACPI_RESOURCE_ADDRESS16 *) &Resource->Data;
-        ACPI_COPY_ADDRESS (Out, Address16);
-        break;
-
-    case ACPI_RESOURCE_TYPE_ADDRESS32:
-
-        Address32 = (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 (ACPI_RESOURCE_ADDRESS64));
-        break;
-
-    default:
-        return (AE_BAD_PARAMETER);
-    }
-
-    return (AE_OK);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiResourceToAddress64)
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiGetVendorResource
- *
- * PARAMETERS:  DeviceHandle    - 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
- *              RetBuffer       - 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 ACPI_RESOURCE of type Vendor.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiGetVendorResource (
-    ACPI_HANDLE             DeviceHandle,
-    char                    *Name,
-    ACPI_VENDOR_UUID        *Uuid,
-    ACPI_BUFFER             *RetBuffer)
-{
-    ACPI_VENDOR_WALK_INFO   Info;
-    ACPI_STATUS             Status;
-
-
-    /* Other parameters are validated by AcpiWalkResources */
-
-    if (!Uuid || !RetBuffer)
-    {
-        return (AE_BAD_PARAMETER);
-    }
-
-    Info.Uuid = Uuid;
-    Info.Buffer = RetBuffer;
-    Info.Status = AE_NOT_EXIST;
-
-    /* Walk the _CRS or _PRS resource list for this device */
-
-    Status = AcpiWalkResources (DeviceHandle, Name, AcpiRsMatchVendorResource,
-                &Info);
-    if (ACPI_FAILURE (Status))
-    {
-        return (Status);
-    }
-
-    return (Info.Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiGetVendorResource)
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiRsMatchVendorResource
- *
- * PARAMETERS:  ACPI_WALK_RESOURCE_CALLBACK
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Match a vendor resource via the ACPI 3.0 UUID
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiRsMatchVendorResource (
-    ACPI_RESOURCE           *Resource,
-    void                    *Context)
-{
-    ACPI_VENDOR_WALK_INFO       *Info = Context;
-    ACPI_RESOURCE_VENDOR_TYPED  *Vendor;
-    ACPI_BUFFER                 *Buffer;
-    ACPI_STATUS                 Status;
-
-
-    /* Ignore all descriptors except Vendor */
-
-    if (Resource->Type != ACPI_RESOURCE_TYPE_VENDOR)
-    {
-        return (AE_OK);
-    }
-
-    Vendor = &Resource->Data.VendorTyped;
-
-    /*
-     * 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->ByteLength < (ACPI_UUID_LENGTH + 1)) ||
-        (Vendor->UuidSubtype != 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 = AcpiUtInitializeBuffer (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:    AcpiWalkResources
- *
- * PARAMETERS:  DeviceHandle    - 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)
- *              UserFunction    - Called for each resource
- *              Context         - Passed to UserFunction
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Retrieves the current or possible resource list for the
- *              specified device. The UserFunction is called once for
- *              each resource in the list.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiWalkResources (
-    ACPI_HANDLE                 DeviceHandle,
-    char                        *Name,
-    ACPI_WALK_RESOURCE_CALLBACK UserFunction,
-    void                        *Context)
-{
-    ACPI_STATUS                 Status;
-    ACPI_BUFFER                 Buffer;
-    ACPI_RESOURCE               *Resource;
-    ACPI_RESOURCE               *ResourceEnd;
-
-
-    ACPI_FUNCTION_TRACE (AcpiWalkResources);
-
-
-    /* Parameter validation */
-
-    if (!DeviceHandle || !UserFunction || !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 = AcpiRsGetMethodData (DeviceHandle, Name, &Buffer);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    /* Buffer now contains the resource list */
-
-    Resource = ACPI_CAST_PTR (ACPI_RESOURCE, Buffer.Pointer);
-    ResourceEnd = ACPI_ADD_PTR (ACPI_RESOURCE, Buffer.Pointer, Buffer.Length);
-
-    /* Walk the resource list until the EndTag is found (or buffer end) */
-
-    while (Resource < ResourceEnd)
-    {
-        /* 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 = UserFunction (Resource, Context);
-        if (ACPI_FAILURE (Status))
-        {
-            if (Status == AE_CTRL_TERMINATE)
-            {
-                /* This is an OK termination by the user function */
-
-                Status = AE_OK;
-            }
-            break;
-        }
-
-        /* EndTag indicates end-of-list */
-
-        if (Resource->Type == ACPI_RESOURCE_TYPE_END_TAG)
-        {
-            break;
-        }
-
-        /* Get the next resource descriptor */
-
-        Resource = ACPI_ADD_PTR (ACPI_RESOURCE, Resource, Resource->Length);
-    }
-
-    ACPI_FREE (Buffer.Pointer);
-    return_ACPI_STATUS (Status);
-}
-
-ACPI_EXPORT_SYMBOL (AcpiWalkResources)