X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/43866e378188c25dd1e2208016ab3cbeb086ae6c..743b15655a24ee3fe9f458f383003e011db0558f:/iokit/Kernel/IOPMchangeNoteList.cpp

diff --git a/iokit/Kernel/IOPMchangeNoteList.cpp b/iokit/Kernel/IOPMchangeNoteList.cpp
index 5d8d94c8b..427ff5085 100644
--- a/iokit/Kernel/IOPMchangeNoteList.cpp
+++ b/iokit/Kernel/IOPMchangeNoteList.cpp
@@ -3,27 +3,25 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License").  You may not use this file except in compliance with the
+ * License.  Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.
  * 
- * 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. 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
+ * This 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.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
 #include <IOKit/pwr_mgt/IOPM.h>
 #include <IOKit/pwr_mgt/IOPMchangeNoteList.h>
+#include <IOKit/pwr_mgt/IOPowerConnection.h>
 
 #define super OSObject
 OSDefineMetaClassAndStructors(IOPMchangeNoteList,OSObject)
@@ -107,6 +105,13 @@ long IOPMchangeNoteList::latestChange ( void )
 
 IOReturn IOPMchangeNoteList::releaseHeadChangeNote ( void )
 {
+    IOPowerConnection *tmp;
+
+    if((tmp = changeNote[firstInList].parent)) {
+       changeNote[firstInList].parent = 0;
+       tmp->release();
+    }
+
     changeNote[firstInList].flags = IOPMNotInUse;
     firstInList = increment(firstInList);
     return IOPMNoErr;
@@ -124,6 +129,13 @@ IOReturn IOPMchangeNoteList::releaseHeadChangeNote ( void )
 
 IOReturn IOPMchangeNoteList::releaseTailChangeNote ( void )
 {
+    IOPowerConnection *tmp;
+    
+    if((tmp = changeNote[firstInList].parent)) {
+       changeNote[firstInList].parent = 0;
+       tmp->release();
+    }
+
     firstUnused = decrement(firstUnused);
     changeNote[firstUnused].flags = IOPMNotInUse;
     return IOPMNoErr;