--- xnu/xnu-12377.121.6/iokit/IOKit/AppleKeyStoreInterface.h
+++ xnu/xnu-4570.71.2/iokit/IOKit/AppleKeyStoreInterface.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2010 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
@@ -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,
@@ -22,7 +22,7 @@
  * 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@
  */
 
@@ -33,18 +33,20 @@
 // from AppleKeyStore & CoreStorage
 
 // aka MAX_KEY_SIZE
-#define AKS_MAX_KEY_SIZE    128
+#define AKS_MAX_KEY_SIZE    128 
 
 // aka rawKey
-struct aks_raw_key_t {
-	uint32_t  keybytecount;
-	uint8_t   keybytes[AKS_MAX_KEY_SIZE];
+struct aks_raw_key_t
+{
+    uint32_t  keybytecount;
+    uint8_t   keybytes[AKS_MAX_KEY_SIZE];       
 };
 
 // aka volumeKey
-struct aks_volume_key_t {
-	uint32_t      algorithm;
-	aks_raw_key_t key;
+struct aks_volume_key_t
+{
+    uint32_t      algorithm;
+    aks_raw_key_t key;    
 };
 
 // aka AKS_GETKEY