Pull test into release branch

1 files changed, 0 insertions, 622 deletions

diff --git a/drivers/acpi/tables/tbconvrt.c b/drivers/acpi/tables/tbconvrt.c
deleted file mode 100644
index d697fcb35d5..00000000000
--- a/drivers/acpi/tables/tbconvrt.c
+++ /dev/null
@@ -1,622 +0,0 @@
-/******************************************************************************
- *
- * Module Name: tbconvrt - ACPI Table conversion utilities
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2006, R. Byron Moore
- * 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/actables.h>
-
-#define _COMPONENT          ACPI_TABLES
-ACPI_MODULE_NAME("tbconvrt")
-
-/* Local prototypes */
-static void
-acpi_tb_init_generic_address(struct acpi_generic_address *new_gas_struct,
-			     u8 register_bit_width,
-			     acpi_physical_address address);
-
-static void
-acpi_tb_convert_fadt1(struct fadt_descriptor *local_fadt,
-		      struct fadt_descriptor_rev1 *original_fadt);
-
-static void
-acpi_tb_convert_fadt2(struct fadt_descriptor *local_fadt,
-		      struct fadt_descriptor *original_fadt);
-
-u8 acpi_fadt_is_v1;
-ACPI_EXPORT_SYMBOL(acpi_fadt_is_v1)
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_get_table_count
- *
- * PARAMETERS:  RSDP            - Pointer to the RSDP
- *              RSDT            - Pointer to the RSDT/XSDT
- *
- * RETURN:      The number of tables pointed to by the RSDT or XSDT.
- *
- * DESCRIPTION: Calculate the number of tables.  Automatically handles either
- *              an RSDT or XSDT.
- *
- ******************************************************************************/
-
-u32
-acpi_tb_get_table_count(struct rsdp_descriptor *RSDP,
-			struct acpi_table_header *RSDT)
-{
-	u32 pointer_size;
-
-	ACPI_FUNCTION_ENTRY();
-
-	/* RSDT pointers are 32 bits, XSDT pointers are 64 bits */
-
-	if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
-		pointer_size = sizeof(u32);
-	} else {
-		pointer_size = sizeof(u64);
-	}
-
-	/*
-	 * Determine the number of tables pointed to by the RSDT/XSDT.
-	 * This is defined by the ACPI Specification to be the number of
-	 * pointers contained within the RSDT/XSDT.  The size of the pointers
-	 * is architecture-dependent.
-	 */
-	return ((RSDT->length -
-		 sizeof(struct acpi_table_header)) / pointer_size);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_convert_to_xsdt
- *
- * PARAMETERS:  table_info      - Info about the RSDT
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert an RSDT to an XSDT (internal common format)
- *
- ******************************************************************************/
-
-acpi_status acpi_tb_convert_to_xsdt(struct acpi_table_desc *table_info)
-{
-	acpi_size table_size;
-	u32 i;
-	struct xsdt_descriptor *new_table;
-
-	ACPI_FUNCTION_ENTRY();
-
-	/* Compute size of the converted XSDT */
-
-	table_size = ((acpi_size) acpi_gbl_rsdt_table_count * sizeof(u64)) +
-	    sizeof(struct acpi_table_header);
-
-	/* Allocate an XSDT */
-
-	new_table = ACPI_ALLOCATE_ZEROED(table_size);
-	if (!new_table) {
-		return (AE_NO_MEMORY);
-	}
-
-	/* Copy the header and set the length */
-
-	ACPI_MEMCPY(new_table, table_info->pointer,
-		    sizeof(struct acpi_table_header));
-	new_table->length = (u32) table_size;
-
-	/* Copy the table pointers */
-
-	for (i = 0; i < acpi_gbl_rsdt_table_count; i++) {
-
-		/* RSDT pointers are 32 bits, XSDT pointers are 64 bits */
-
-		if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
-			ACPI_STORE_ADDRESS(new_table->table_offset_entry[i],
-					   (ACPI_CAST_PTR
-					    (struct rsdt_descriptor,
-					     table_info->pointer))->
-					   table_offset_entry[i]);
-		} else {
-			new_table->table_offset_entry[i] =
-			    (ACPI_CAST_PTR(struct xsdt_descriptor,
-					   table_info->pointer))->
-			    table_offset_entry[i];
-		}
-	}
-
-	/* Delete the original table (either mapped or in a buffer) */
-
-	acpi_tb_delete_single_table(table_info);
-
-	/* Point the table descriptor to the new table */
-
-	table_info->pointer =
-	    ACPI_CAST_PTR(struct acpi_table_header, new_table);
-	table_info->length = table_size;
-	table_info->allocation = ACPI_MEM_ALLOCATED;
-
-	return (AE_OK);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_init_generic_address
- *
- * PARAMETERS:  new_gas_struct      - GAS struct to be initialized
- *              register_bit_width  - Width of this register
- *              Address             - Address of the register
- *
- * RETURN:      None
- *
- * DESCRIPTION: Initialize a GAS structure.
- *
- ******************************************************************************/
-
-static void
-acpi_tb_init_generic_address(struct acpi_generic_address *new_gas_struct,
-			     u8 register_bit_width,
-			     acpi_physical_address address)
-{
-
-	ACPI_STORE_ADDRESS(new_gas_struct->address, address);
-
-	new_gas_struct->address_space_id = ACPI_ADR_SPACE_SYSTEM_IO;
-	new_gas_struct->register_bit_width = register_bit_width;
-	new_gas_struct->register_bit_offset = 0;
-	new_gas_struct->access_width = 0;
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_convert_fadt1
- *
- * PARAMETERS:  local_fadt      - Pointer to new FADT
- *              original_fadt   - Pointer to old FADT
- *
- * RETURN:      None, populates local_fadt
- *
- * DESCRIPTION: Convert an ACPI 1.0 FADT to common internal format
- *
- ******************************************************************************/
-
-static void
-acpi_tb_convert_fadt1(struct fadt_descriptor *local_fadt,
-		      struct fadt_descriptor_rev1 *original_fadt)
-{
-
-	/* ACPI 1.0 FACS */
-	/* The BIOS stored FADT should agree with Revision 1.0 */
-	acpi_fadt_is_v1 = 1;
-
-	/*
-	 * Copy the table header and the common part of the tables.
-	 *
-	 * The 2.0 table is an extension of the 1.0 table, so the entire 1.0
-	 * table can be copied first, then expand some fields to 64 bits.
-	 */
-	ACPI_MEMCPY(local_fadt, original_fadt,
-		    sizeof(struct fadt_descriptor_rev1));
-
-	/* Convert table pointers to 64-bit fields */
-
-	ACPI_STORE_ADDRESS(local_fadt->xfirmware_ctrl,
-			   local_fadt->V1_firmware_ctrl);
-	ACPI_STORE_ADDRESS(local_fadt->Xdsdt, local_fadt->V1_dsdt);
-
-	/*
-	 * System Interrupt Model isn't used in ACPI 2.0
-	 * (local_fadt->Reserved1 = 0;)
-	 */
-
-	/*
-	 * This field is set by the OEM to convey the preferred power management
-	 * profile to OSPM. It doesn't have any 1.0 equivalence.  Since we don't
-	 * know what kind of 32-bit system this is, we will use "unspecified".
-	 */
-	local_fadt->prefer_PM_profile = PM_UNSPECIFIED;
-
-	/*
-	 * Processor Performance State Control. This is the value OSPM writes to
-	 * the SMI_CMD register to assume processor performance state control
-	 * responsibility. There isn't any equivalence in 1.0, but as many 1.x
-	 * ACPI tables contain _PCT and _PSS we also keep this value, unless
-	 * acpi_strict is set.
-	 */
-	if (acpi_strict)
-		local_fadt->pstate_cnt = 0;
-
-	/*
-	 * Support for the _CST object and C States change notification.
-	 * This data item hasn't any 1.0 equivalence so leave it zero.
-	 */
-	local_fadt->cst_cnt = 0;
-
-	/*
-	 * FADT Rev 2 was an interim FADT released between ACPI 1.0 and ACPI 2.0.
-	 * It primarily adds the FADT reset mechanism.
-	 */
-	if ((original_fadt->revision == 2) &&
-	    (original_fadt->length ==
-	     sizeof(struct fadt_descriptor_rev2_minus))) {
-		/*
-		 * Grab the entire generic address struct, plus the 1-byte reset value
-		 * that immediately follows.
-		 */
-		ACPI_MEMCPY(&local_fadt->reset_register,
-			    &(ACPI_CAST_PTR(struct fadt_descriptor_rev2_minus,
-					    original_fadt))->reset_register,
-			    sizeof(struct acpi_generic_address) + 1);
-	} else {
-		/*
-		 * Since there isn't any equivalence in 1.0 and since it is highly
-		 * likely that a 1.0 system has legacy support.
-		 */
-		local_fadt->iapc_boot_arch = BAF_LEGACY_DEVICES;
-	}
-
-	/*
-	 * Convert the V1.0 block addresses to V2.0 GAS structures
-	 */
-	acpi_tb_init_generic_address(&local_fadt->xpm1a_evt_blk,
-				     local_fadt->pm1_evt_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm1a_evt_blk);
-	acpi_tb_init_generic_address(&local_fadt->xpm1b_evt_blk,
-				     local_fadt->pm1_evt_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm1b_evt_blk);
-	acpi_tb_init_generic_address(&local_fadt->xpm1a_cnt_blk,
-				     local_fadt->pm1_cnt_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm1a_cnt_blk);
-	acpi_tb_init_generic_address(&local_fadt->xpm1b_cnt_blk,
-				     local_fadt->pm1_cnt_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm1b_cnt_blk);
-	acpi_tb_init_generic_address(&local_fadt->xpm2_cnt_blk,
-				     local_fadt->pm2_cnt_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm2_cnt_blk);
-	acpi_tb_init_generic_address(&local_fadt->xpm_tmr_blk,
-				     local_fadt->pm_tm_len,
-				     (acpi_physical_address) local_fadt->
-				     V1_pm_tmr_blk);
-	acpi_tb_init_generic_address(&local_fadt->xgpe0_blk, 0,
-				     (acpi_physical_address) local_fadt->
-				     V1_gpe0_blk);
-	acpi_tb_init_generic_address(&local_fadt->xgpe1_blk, 0,
-				     (acpi_physical_address) local_fadt->
-				     V1_gpe1_blk);
-
-	/* Create separate GAS structs for the PM1 Enable registers */
-
-	acpi_tb_init_generic_address(&acpi_gbl_xpm1a_enable,
-				     (u8) ACPI_DIV_2(acpi_gbl_FADT->
-						     pm1_evt_len),
-				     (acpi_physical_address)
-				     (local_fadt->xpm1a_evt_blk.address +
-				      ACPI_DIV_2(acpi_gbl_FADT->pm1_evt_len)));
-
-	/* PM1B is optional; leave null if not present */
-
-	if (local_fadt->xpm1b_evt_blk.address) {
-		acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
-					     (u8) ACPI_DIV_2(acpi_gbl_FADT->
-							     pm1_evt_len),
-					     (acpi_physical_address)
-					     (local_fadt->xpm1b_evt_blk.
-					      address +
-					      ACPI_DIV_2(acpi_gbl_FADT->
-							 pm1_evt_len)));
-	}
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_convert_fadt2
- *
- * PARAMETERS:  local_fadt      - Pointer to new FADT
- *              original_fadt   - Pointer to old FADT
- *
- * RETURN:      None, populates local_fadt
- *
- * DESCRIPTION: Convert an ACPI 2.0 FADT to common internal format.
- *              Handles optional "X" fields.
- *
- ******************************************************************************/
-
-static void
-acpi_tb_convert_fadt2(struct fadt_descriptor *local_fadt,
-		      struct fadt_descriptor *original_fadt)
-{
-
-	/* We have an ACPI 2.0 FADT but we must copy it to our local buffer */
-
-	ACPI_MEMCPY(local_fadt, original_fadt, sizeof(struct fadt_descriptor));
-
-	/*
-	 * "X" fields are optional extensions to the original V1.0 fields, so
-	 * we must selectively expand V1.0 fields if the corresponding X field
-	 * is zero.
-	 */
-	if (!(local_fadt->xfirmware_ctrl)) {
-		ACPI_STORE_ADDRESS(local_fadt->xfirmware_ctrl,
-				   local_fadt->V1_firmware_ctrl);
-	}
-
-	if (!(local_fadt->Xdsdt)) {
-		ACPI_STORE_ADDRESS(local_fadt->Xdsdt, local_fadt->V1_dsdt);
-	}
-
-	if (!(local_fadt->xpm1a_evt_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm1a_evt_blk,
-					     local_fadt->pm1_evt_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm1a_evt_blk);
-	}
-
-	if (!(local_fadt->xpm1b_evt_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm1b_evt_blk,
-					     local_fadt->pm1_evt_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm1b_evt_blk);
-	}
-
-	if (!(local_fadt->xpm1a_cnt_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm1a_cnt_blk,
-					     local_fadt->pm1_cnt_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm1a_cnt_blk);
-	}
-
-	if (!(local_fadt->xpm1b_cnt_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm1b_cnt_blk,
-					     local_fadt->pm1_cnt_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm1b_cnt_blk);
-	}
-
-	if (!(local_fadt->xpm2_cnt_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm2_cnt_blk,
-					     local_fadt->pm2_cnt_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm2_cnt_blk);
-	}
-
-	if (!(local_fadt->xpm_tmr_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xpm_tmr_blk,
-					     local_fadt->pm_tm_len,
-					     (acpi_physical_address)
-					     local_fadt->V1_pm_tmr_blk);
-	}
-
-	if (!(local_fadt->xgpe0_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xgpe0_blk,
-					     0,
-					     (acpi_physical_address)
-					     local_fadt->V1_gpe0_blk);
-	}
-
-	if (!(local_fadt->xgpe1_blk.address)) {
-		acpi_tb_init_generic_address(&local_fadt->xgpe1_blk,
-					     0,
-					     (acpi_physical_address)
-					     local_fadt->V1_gpe1_blk);
-	}
-
-	/* Create separate GAS structs for the PM1 Enable registers */
-
-	acpi_tb_init_generic_address(&acpi_gbl_xpm1a_enable,
-				     (u8) ACPI_DIV_2(acpi_gbl_FADT->
-						     pm1_evt_len),
-				     (acpi_physical_address)
-				     (local_fadt->xpm1a_evt_blk.address +
-				      ACPI_DIV_2(acpi_gbl_FADT->pm1_evt_len)));
-
-	acpi_gbl_xpm1a_enable.address_space_id =
-	    local_fadt->xpm1a_evt_blk.address_space_id;
-
-	/* PM1B is optional; leave null if not present */
-
-	if (local_fadt->xpm1b_evt_blk.address) {
-		acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
-					     (u8) ACPI_DIV_2(acpi_gbl_FADT->
-							     pm1_evt_len),
-					     (acpi_physical_address)
-					     (local_fadt->xpm1b_evt_blk.
-					      address +
-					      ACPI_DIV_2(acpi_gbl_FADT->
-							 pm1_evt_len)));
-
-		acpi_gbl_xpm1b_enable.address_space_id =
-		    local_fadt->xpm1b_evt_blk.address_space_id;
-	}
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_convert_table_fadt
- *
- * PARAMETERS:  None
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Converts a BIOS supplied ACPI 1.0 FADT to a local
- *              ACPI 2.0 FADT. If the BIOS supplied a 2.0 FADT then it is simply
- *              copied to the local FADT.  The ACPI CA software uses this
- *              local FADT. Thus a significant amount of special #ifdef
- *              type codeing is saved.
- *
- ******************************************************************************/
-
-acpi_status acpi_tb_convert_table_fadt(void)
-{
-	struct fadt_descriptor *local_fadt;
-	struct acpi_table_desc *table_desc;
-
-	ACPI_FUNCTION_TRACE(tb_convert_table_fadt);
-
-	/*
-	 * acpi_gbl_FADT is valid. Validate the FADT length. The table must be
-	 * at least as long as the version 1.0 FADT
-	 */
-	if (acpi_gbl_FADT->length < sizeof(struct fadt_descriptor_rev1)) {
-		ACPI_ERROR((AE_INFO, "FADT is invalid, too short: 0x%X",
-			    acpi_gbl_FADT->length));
-		return_ACPI_STATUS(AE_INVALID_TABLE_LENGTH);
-	}
-
-	/* Allocate buffer for the ACPI 2.0(+) FADT */
-
-	local_fadt = ACPI_ALLOCATE_ZEROED(sizeof(struct fadt_descriptor));
-	if (!local_fadt) {
-		return_ACPI_STATUS(AE_NO_MEMORY);
-	}
-
-	if (acpi_gbl_FADT->revision >= FADT2_REVISION_ID) {
-		if (acpi_gbl_FADT->length < sizeof(struct fadt_descriptor)) {
-
-			/* Length is too short to be a V2.0 table */
-
-			ACPI_WARNING((AE_INFO,
-				      "Inconsistent FADT length (0x%X) and revision (0x%X), using FADT V1.0 portion of table",
-				      acpi_gbl_FADT->length,
-				      acpi_gbl_FADT->revision));
-
-			acpi_tb_convert_fadt1(local_fadt,
-					      (void *)acpi_gbl_FADT);
-		} else {
-			/* Valid V2.0 table */
-
-			acpi_tb_convert_fadt2(local_fadt, acpi_gbl_FADT);
-		}
-	} else {
-		/* Valid V1.0 table */
-
-		acpi_tb_convert_fadt1(local_fadt, (void *)acpi_gbl_FADT);
-	}
-
-	/* Global FADT pointer will point to the new common V2.0 FADT */
-
-	acpi_gbl_FADT = local_fadt;
-	acpi_gbl_FADT->length = sizeof(struct fadt_descriptor);
-
-	/* Free the original table */
-
-	table_desc = acpi_gbl_table_lists[ACPI_TABLE_ID_FADT].next;
-	acpi_tb_delete_single_table(table_desc);
-
-	/* Install the new table */
-
-	table_desc->pointer =
-	    ACPI_CAST_PTR(struct acpi_table_header, acpi_gbl_FADT);
-	table_desc->allocation = ACPI_MEM_ALLOCATED;
-	table_desc->length = sizeof(struct fadt_descriptor);
-
-	/* Dump the entire FADT */
-
-	ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
-			  "Hex dump of common internal FADT, size %d (%X)\n",
-			  acpi_gbl_FADT->length, acpi_gbl_FADT->length));
-
-	ACPI_DUMP_BUFFER(ACPI_CAST_PTR(u8, acpi_gbl_FADT),
-			 acpi_gbl_FADT->length);
-
-	return_ACPI_STATUS(AE_OK);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_tb_build_common_facs
- *
- * PARAMETERS:  table_info      - Info for currently installed FACS
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert ACPI 1.0 and ACPI 2.0 FACS to a common internal
- *              table format.
- *
- ******************************************************************************/
-
-acpi_status acpi_tb_build_common_facs(struct acpi_table_desc *table_info)
-{
-
-	ACPI_FUNCTION_TRACE(tb_build_common_facs);
-
-	/* Absolute minimum length is 24, but the ACPI spec says 64 */
-
-	if (acpi_gbl_FACS->length < 24) {
-		ACPI_ERROR((AE_INFO, "Invalid FACS table length: 0x%X",
-			    acpi_gbl_FACS->length));
-		return_ACPI_STATUS(AE_INVALID_TABLE_LENGTH);
-	}
-
-	if (acpi_gbl_FACS->length < 64) {
-		ACPI_WARNING((AE_INFO,
-			      "FACS is shorter than the ACPI specification allows: 0x%X, using anyway",
-			      acpi_gbl_FACS->length));
-	}
-
-	/* Copy fields to the new FACS */
-
-	acpi_gbl_common_fACS.global_lock = &(acpi_gbl_FACS->global_lock);
-
-	if ((acpi_gbl_RSDP->revision < 2) ||
-	    (acpi_gbl_FACS->length < 32) ||
-	    (!(acpi_gbl_FACS->xfirmware_waking_vector))) {
-
-		/* ACPI 1.0 FACS or short table or optional X_ field is zero */
-
-		acpi_gbl_common_fACS.firmware_waking_vector = ACPI_CAST_PTR(u64,
-									    &
-									    (acpi_gbl_FACS->
-									     firmware_waking_vector));
-		acpi_gbl_common_fACS.vector_width = 32;
-	} else {
-		/* ACPI 2.0 FACS with valid X_ field */
-
-		acpi_gbl_common_fACS.firmware_waking_vector =
-		    &acpi_gbl_FACS->xfirmware_waking_vector;
-		acpi_gbl_common_fACS.vector_width = 64;
-	}
-
-	return_ACPI_STATUS(AE_OK);
-}