X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/3e170ce000f1506b7b5d2c5c7faec85ceabb573d..c6bf4f310a33a9262d455ea4d3f0630b1255e3fe:/iokit/Kernel/IOPMPowerStateQueue.h

diff --git a/iokit/Kernel/IOPMPowerStateQueue.h b/iokit/Kernel/IOPMPowerStateQueue.h
index bccf6f45f..1e737ed17 100644
--- a/iokit/Kernel/IOPMPowerStateQueue.h
+++ b/iokit/Kernel/IOPMPowerStateQueue.h
@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 2001-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2001-2019 Apple 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
@@ -11,10 +11,10 @@
  * 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,
@@ -22,13 +22,13 @@
  * 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@
  */
- 
+
 #ifndef _IOPMPOWERSTATEQUEUE_H_
 #define _IOPMPOWERSTATEQUEUE_H_
- 
+
 #include <IOKit/IOEventSource.h>
 #include <IOKit/IOLocks.h>
 #include <kern/queue.h>
@@ -37,27 +37,27 @@ typedef void (*IOPMPowerStateQueueAction)(OSObject *, uint32_t event, void *, ui
 
 class IOPMPowerStateQueue : public IOEventSource
 {
-    OSDeclareDefaultStructors(IOPMPowerStateQueue)
+	OSDeclareDefaultStructors(IOPMPowerStateQueue);
 
 private:
-    struct PowerEventEntry {
-        queue_chain_t   chain;
-        uint32_t        eventType;
-        void *          arg0;
-        uint64_t        arg1;
-    };
+	struct PowerEventEntry {
+		queue_chain_t   chain;
+		uint32_t        eventType;
+		void *          arg0;
+		uint64_t        arg1;
+	};
 
-    queue_head_t    queueHead;
-    IOLock *        queueLock;
+	queue_head_t    queueHead;
+	IOLock *        queueLock;
 
 protected:
-    virtual bool checkForWork( void ) APPLE_KEXT_OVERRIDE;
-    virtual bool init( OSObject * owner, Action action ) APPLE_KEXT_OVERRIDE;
+	virtual bool checkForWork( void ) APPLE_KEXT_OVERRIDE;
+	virtual bool init( OSObject * owner, Action action ) APPLE_KEXT_OVERRIDE;
 
 public:
-    static IOPMPowerStateQueue * PMPowerStateQueue( OSObject * owner, Action action );
+	static IOPMPowerStateQueue * PMPowerStateQueue( OSObject * owner, Action action );
 
-    bool submitPowerEvent( uint32_t eventType, void * arg0 = 0, uint64_t arg1 = 0 );
+	bool submitPowerEvent( uint32_t eventType, void * arg0 = NULL, uint64_t arg1 = 0 );
 };
 
 #endif /* _IOPMPOWERSTATEQUEUE_H_ */