diff -r ccb4f6b3db21 -r 8cb079868133 devicesrv_plat/ddc_access_api/inc/ddc_access.h
--- a/devicesrv_plat/ddc_access_api/inc/ddc_access.h	Tue Aug 31 16:29:05 2010 +0300
+++ b/devicesrv_plat/ddc_access_api/inc/ddc_access.h	Wed Sep 01 12:34:26 2010 +0100
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of "Eclipse Public License v1.0"
@@ -11,57 +11,9 @@
 *
 * Contributors:
 *
-* Description: API for DDC (E-EDID and displayID) read from DVI/HDMI display
+* Description:  This API provides access to the display driver.
 *
 */
-/*
-
-
-
-
-
-
-
-            ddc_access.dll
-            ----------------
-
-            SW Include Document - C++
-
-
-
-
-
-
-
-
-Module name:    ddc_access.dll
-
-Filename:       ddc_access.h
-
-Working copy:   ddc_access
-
-*  Continuus version  :
-*   %version: 2 %,
-    %date_modified: Thu May 06 12:35:27 2010 %
-
----------------------------------------------------------------------------*/
-/**
-
-  @mainpage
-  @section intro_sec Introduction
-
-  <p>This is adaptation component which hides hw-drivers from users.
-     Because this is adaptation API, and user is also adaptation, this
-     API is not binary compatible, only source compatible.</p>
-
-  <p>API for DDC (E-EDID and displayID) read from DVI/HDMI display.</p>
-
-  <p>@see EDDCv1_2.pdf/DisplayIDv1.pdf/EEDIDrAr2.pdf (or newer) for more details</p>
-
-*/
-/** @file
-
-*///=========================================================================
 
 
 #ifndef __DDC_ACCESS_H__
@@ -70,23 +22,18 @@
 
 //- Include Files  ----------------------------------------------------------
 
-#ifndef __KERNEL_MODE__
- #include <e32base.h>
-#else
- #include <e32cmn.h>
-#endif //__KERNEL_MODE__
+#include <e32base.h>
 
 //- Enumerations and consts -------------------------------------------------
 
 /** API version number:
- 2:  __KERNEL_MODE__ definitions, capability ECapabilityReadDeviceData
  1:  First version */
 const TUint KDdcAccessVersion = 1;
 
-///One DDC segment size. See that EDID block size is just 128 bytes, so base-EDID read might contain one EDID extension
+///One DDC segment size
 const TUint KSizeOfSegment = 256;
 
-/** One data block array */
+/** One data block array, See that EDID block size is just 128 bytes, so one read contains one EDID extension (if exists) */
 typedef TUint8 TDataBlock[ KSizeOfSegment ];
 
 ///DDC port enumerations
@@ -122,7 +69,6 @@
 
 
 //- Class Definitions -------------------------------------------------------
-#ifndef __KERNEL_MODE__
 
 /**
 Adaptation API for VESA's E-DDC (Enhanced Display Data Channel) raw read
@@ -148,19 +94,20 @@
 
             DisplayID is "second generation" of EDID, and it is proposed to be used.
 
-            The method reads one TDataBlock, and its size is double of one EDID block,
-            so the first EDID read might get base-EDID and first extension, if such exists.
-            With variable size DisplayID, method reads the whole size of TDataBlock anyway,
-            even if DisplayID section is smaller.
+            See the method reads one TDataBlock, and it size is double of one EDID block,
+            so the first EDID read might get base-EDID and first extension, if exists.
+            With variable size DisplayID, method reads anyway whole size of TDataBlock,
+            even DisplayID section is smaller.
 
-            @param  aDdcPort            DDC port which needs to be read
-            @param  aBlockNumber        Datablock which needs to be read (parameter maps to segment-register 0x60)
+            @param  aDdcPort            DDC port which to be read
+            @param  aBlockNumber        Datablock which to be read (parameter maps to segment-register 0x60)
             @param  aDataBlock          Method fills this with read values. Ensure that this data exists all the time, be careful if local variable.
             @param  aCompletedWhenRead  Will be completed when ready, if no errors, then aDataBlock contains read values
             @return KErrNone if success */
         virtual TInt Read(TDdcPort aDdcPort, TUint aBlockNumber, TDataBlock& aDataBlock, TRequestStatus& aCompletedWhenRead) = 0;
 
-        /** Cancels all TRequestStatuses. */
+        /** Cancels all TRequestStatuses.
+            @return KErrNone if success */
         virtual void CancelAll() = 0;
 
     protected:
@@ -170,7 +117,7 @@
         virtual void ConstructL() = 0;
     };
 
-#endif //__KERNEL_MODE__
+
 //- Global Function Prototypes ----------------------------------------------