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, 303 deletions

diff --git a/drivers/acpi/executer/exsystem.c b/drivers/acpi/executer/exsystem.c
deleted file mode 100644
index a25b2c576eb1..000000000000
--- a/drivers/acpi/executer/exsystem.c
+++ /dev/null
@@ -1,303 +0,0 @@
-
-/******************************************************************************
- *
- * Module Name: exsystem - Interface to OS services
- *
- *****************************************************************************/
-
-/*
- * 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>
-
-#define _COMPONENT          ACPI_EXECUTER
-ACPI_MODULE_NAME("exsystem")
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_wait_semaphore
- *
- * PARAMETERS:  Semaphore       - Semaphore to wait on
- *              Timeout         - Max time to wait
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Implements a semaphore wait with a check to see if the
- *              semaphore is available immediately.  If it is not, the
- *              interpreter is released before waiting.
- *
- ******************************************************************************/
-acpi_status acpi_ex_system_wait_semaphore(acpi_semaphore semaphore, u16 timeout)
-{
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE(ex_system_wait_semaphore);
-
-	status = acpi_os_wait_semaphore(semaphore, 1, ACPI_DO_NOT_WAIT);
-	if (ACPI_SUCCESS(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	if (status == AE_TIME) {
-
-		/* We must wait, so unlock the interpreter */
-
-		acpi_ex_relinquish_interpreter();
-
-		status = acpi_os_wait_semaphore(semaphore, 1, timeout);
-
-		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "*** Thread awake after blocking, %s\n",
-				  acpi_format_exception(status)));
-
-		/* Reacquire the interpreter */
-
-		acpi_ex_reacquire_interpreter();
-	}
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_wait_mutex
- *
- * PARAMETERS:  Mutex           - Mutex to wait on
- *              Timeout         - Max time to wait
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Implements a mutex wait with a check to see if the
- *              mutex is available immediately.  If it is not, the
- *              interpreter is released before waiting.
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_system_wait_mutex(acpi_mutex mutex, u16 timeout)
-{
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE(ex_system_wait_mutex);
-
-	status = acpi_os_acquire_mutex(mutex, ACPI_DO_NOT_WAIT);
-	if (ACPI_SUCCESS(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	if (status == AE_TIME) {
-
-		/* We must wait, so unlock the interpreter */
-
-		acpi_ex_relinquish_interpreter();
-
-		status = acpi_os_acquire_mutex(mutex, timeout);
-
-		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "*** Thread awake after blocking, %s\n",
-				  acpi_format_exception(status)));
-
-		/* Reacquire the interpreter */
-
-		acpi_ex_reacquire_interpreter();
-	}
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_do_stall
- *
- * PARAMETERS:  how_long        - The amount of time to stall,
- *                                in microseconds
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Suspend running thread for specified amount of time.
- *              Note: ACPI specification requires that Stall() does not
- *              relinquish the processor, and delays longer than 100 usec
- *              should use Sleep() instead.  We allow stalls up to 255 usec
- *              for compatibility with other interpreters and existing BIOSs.
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_system_do_stall(u32 how_long)
-{
-	acpi_status status = AE_OK;
-
-	ACPI_FUNCTION_ENTRY();
-
-	if (how_long > 255) {	/* 255 microseconds */
-		/*
-		 * Longer than 255 usec, this is an error
-		 *
-		 * (ACPI specifies 100 usec as max, but this gives some slack in
-		 * order to support existing BIOSs)
-		 */
-		ACPI_ERROR((AE_INFO, "Time parameter is too large (%d)",
-			    how_long));
-		status = AE_AML_OPERAND_VALUE;
-	} else {
-		acpi_os_stall(how_long);
-	}
-
-	return (status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_do_suspend
- *
- * PARAMETERS:  how_long        - The amount of time to suspend,
- *                                in milliseconds
- *
- * RETURN:      None
- *
- * DESCRIPTION: Suspend running thread for specified amount of time.
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_system_do_suspend(acpi_integer how_long)
-{
-	ACPI_FUNCTION_ENTRY();
-
-	/* Since this thread will sleep, we must release the interpreter */
-
-	acpi_ex_relinquish_interpreter();
-
-	acpi_os_sleep(how_long);
-
-	/* And now we must get the interpreter again */
-
-	acpi_ex_reacquire_interpreter();
-	return (AE_OK);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_signal_event
- *
- * PARAMETERS:  obj_desc        - The object descriptor for this op
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Provides an access point to perform synchronization operations
- *              within the AML.
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_system_signal_event(union acpi_operand_object * obj_desc)
-{
-	acpi_status status = AE_OK;
-
-	ACPI_FUNCTION_TRACE(ex_system_signal_event);
-
-	if (obj_desc) {
-		status =
-		    acpi_os_signal_semaphore(obj_desc->event.os_semaphore, 1);
-	}
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_wait_event
- *
- * PARAMETERS:  time_desc       - The 'time to delay' object descriptor
- *              obj_desc        - The object descriptor for this op
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Provides an access point to perform synchronization operations
- *              within the AML.  This operation is a request to wait for an
- *              event.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
-			  union acpi_operand_object *obj_desc)
-{
-	acpi_status status = AE_OK;
-
-	ACPI_FUNCTION_TRACE(ex_system_wait_event);
-
-	if (obj_desc) {
-		status =
-		    acpi_ex_system_wait_semaphore(obj_desc->event.os_semaphore,
-						  (u16) time_desc->integer.
-						  value);
-	}
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ex_system_reset_event
- *
- * PARAMETERS:  obj_desc        - The object descriptor for this op
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Reset an event to a known state.
- *
- ******************************************************************************/
-
-acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc)
-{
-	acpi_status status = AE_OK;
-	acpi_semaphore temp_semaphore;
-
-	ACPI_FUNCTION_ENTRY();
-
-	/*
-	 * We are going to simply delete the existing semaphore and
-	 * create a new one!
-	 */
-	status =
-	    acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
-	if (ACPI_SUCCESS(status)) {
-		(void)acpi_os_delete_semaphore(obj_desc->event.os_semaphore);
-		obj_desc->event.os_semaphore = temp_semaphore;
-	}
-
-	return (status);
-}