--- xnu/xnu-12377.101.15/iokit/Kernel/IOPMPowerStateQueue.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (c) 2001-2002 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. The rights granted to you under the License
- * may not be used to create, or enable the creation or redistribution of,
- * unlawful or unlicensed copies of an Apple operating system, or to
- * circumvent, violate, or enable the circumvention or violation of, any
- * terms of an Apple operating system software license agreement.
- *
- * Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
- */
-
-#include "IOPMPowerStateQueue.h"
-
-#define super IOEventSource
-OSDefineMetaClassAndStructors( IOPMPowerStateQueue, IOEventSource )
-
-IOPMPowerStateQueue * IOPMPowerStateQueue::PMPowerStateQueue(
-	OSObject * inOwner, Action inAction )
-{
-	IOPMPowerStateQueue * me = new IOPMPowerStateQueue;
-
-	if (me && !me->init(inOwner, inAction)) {
-		me->release();
-		return NULL;
-	}
-
-	return me;
-}
-
-bool
-IOPMPowerStateQueue::init( OSObject * inOwner, Action inAction )
-{
-	if (!inAction || !(super::init(inOwner, inAction))) {
-		return false;
-	}
-
-	queue_init( &queueHead );
-
-	queueLock = IOLockAlloc();
-	if (!queueLock) {
-		return false;
-	}
-
-	return true;
-}
-
-bool
-IOPMPowerStateQueue::submitPowerEvent(
-	uint32_t eventType,
-	void *   arg0,
-	uint64_t arg1 )
-{
-	PowerEventEntry * entry;
-
-	entry = IOMallocType(PowerEventEntry);
-
-	entry->eventType = eventType;
-	entry->arg0 = arg0;
-	entry->arg1 = arg1;
-
-	IOLockLock(queueLock);
-	queue_enter(&queueHead, entry, PowerEventEntry *, chain);
-	IOLockUnlock(queueLock);
-	signalWorkAvailable();
-
-	return true;
-}
-
-bool
-IOPMPowerStateQueue::checkForWork( void )
-{
-	IOPMPowerStateQueueAction queueAction = (IOPMPowerStateQueueAction) action;
-	PowerEventEntry * entry;
-
-	IOLockLock(queueLock);
-	while (!queue_empty(&queueHead)) {
-		queue_remove_first(&queueHead, entry, PowerEventEntry *, chain);
-		IOLockUnlock(queueLock);
-
-		(*queueAction)(owner, entry->eventType, entry->arg0, entry->arg1);
-		IOFreeType(entry, PowerEventEntry);
-
-		IOLockLock(queueLock);
-	}
-	IOLockUnlock(queueLock);
-
-	return false;
-}