xnu-4903.270.47.tar.gz

[apple/xnu.git] / iokit / IOKit / IOMessage.h

diff --git a/iokit/IOKit/IOMessage.h b/iokit/IOKit/IOMessage.h
index 38808ebcc121eb6f2ba53b2a58e07c4c88cd2c25..cdd53930aad71171c41e894f681e6b318a1010ff 100644 (file)
--- a/iokit/IOKit/IOMessage.h
+++ b/iokit/IOKit/IOMessage.h
@@ -2,7 +2,7 @@
  * Copyright (c) 1998-2000 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@
  */
 
@@ -42,12 +42,12 @@
 typedef UInt32 IOMessage;
 
 #define iokit_common_msg(message)          (UInt32)(sys_iokit|sub_iokit_common|message)
-#define iokit_family_msg(sub,message)      (UInt32)(sys_iokit|sub|message)
+#define iokit_family_msg(sub, message)      (UInt32)(sys_iokit|sub|message)
 
-/*! 
+/*!
  * @defined         iokit_vendor_specific_msg
  * @discussion      iokit_vendor_specific_msg passes messages in the sub_iokit_vendor_specific
- *                  subsystem. It can be used to generate messages that are used for private 
+ *                  subsystem. It can be used to generate messages that are used for private
  *                  communication between vendor specific code with the IOService::message() etc. APIs.
  */
 #define iokit_vendor_specific_msg(message) (UInt32)(sys_iokit|sub_iokit_vendor_specific|message)
@@ -93,10 +93,10 @@ typedef UInt32 IOMessage;
 
 /*!
  * @defined         kIOMessageSystemWillPowerOff
- * @discussion      Indicates an imminent system shutdown. Recipients have a limited 
- *                  amount of time to respond, otherwise the system will timeout and 
+ * @discussion      Indicates an imminent system shutdown. Recipients have a limited
+ *                  amount of time to respond, otherwise the system will timeout and
  *                  shutdown even without a response.
- *                  Delivered to in-kernel IOKit drivers via <code>IOService::systemWillShutdown()</code>, 
+ *                  Delivered to in-kernel IOKit drivers via <code>IOService::systemWillShutdown()</code>,
  *                  and to clients of <code>registerPrioritySleepWakeInterest()</code>.
  *                  Never delivered to user space notification clients.
  */
@@ -104,10 +104,10 @@ typedef UInt32 IOMessage;
 
 /*!
  * @defined         kIOMessageSystemWillRestart
- * @discussion      Indicates an imminent system restart. Recipients have a limited 
- *                  amount of time to respond, otherwise the system will timeout and 
+ * @discussion      Indicates an imminent system restart. Recipients have a limited
+ *                  amount of time to respond, otherwise the system will timeout and
  *                  restart even without a response.
- *                  Delivered to in-kernel IOKit drivers via <code>IOService::systemWillShutdown()</code>, 
+ *                  Delivered to in-kernel IOKit drivers via <code>IOService::systemWillShutdown()</code>,
  *                  and to clients of <code>registerPrioritySleepWakeInterest()</code>.
  *                  Never delivered to user space notification clients.
  */
@@ -138,7 +138,7 @@ typedef UInt32 IOMessage;
 
 /*!
  * @defined         kIOMessageSystemWillNotSleep
- * @discussion      Announces that the system has retracted a previous attempt to sleep; 
+ * @discussion      Announces that the system has retracted a previous attempt to sleep;
  *                  it follows <code>kIOMessageCanSystemSleep</code>.
  *                  Delivered to in-kernel IOKit drivers via <code>kIOGeneralInterest</code>
  *                  and <code>kIOPriorityPowerStateInterest</code>.
@@ -157,7 +157,7 @@ typedef UInt32 IOMessage;
 
 /*!
  * @defined         kIOMessageSystemWillPowerOn
- * @discussion      Announces that the system is beginning to power the device tree; most 
+ * @discussion      Announces that the system is beginning to power the device tree; most
  *                  devices are unavailable at this point..
  *                  Delivered to in-kernel IOKit drivers via <code>kIOGeneralInterest</code>
  *                  and <code>kIOPriorityPowerStateInterest</code>.
@@ -177,22 +177,22 @@ typedef UInt32 IOMessage;
 /*! @group          Unused and deprecated notifications
  */
 
-/*! 
+/*!
  * @defined         kIOMessageCanDevicePowerOff
- * @discussion      Delivered to <code>kIOAppPowerStateInterest</code> clients of 
+ * @discussion      Delivered to <code>kIOAppPowerStateInterest</code> clients of
  *                  devices that implement their own idle timeouts.
  *                  This message type is almost never used.
  */
 #define kIOMessageCanDevicePowerOff        iokit_common_msg(0x200)
 
-/*! 
+/*!
  * @defined         kIOMessageDeviceWillNotPowerOff
- * @discussion      This IOKit interest notification is largely unused; 
+ * @discussion      This IOKit interest notification is largely unused;
  *                  it's not very interesting.
  */
 #define kIOMessageDeviceWillNotPowerOff    iokit_common_msg(0x220)
 
-/*! 
+/*!
  * @defined         kIOMessageSystemWillNotPowerOff
  * @deprecated      This IOKit message is unused.
  */