Clean up excessive whitespace at the end of each line using the wspurify tool made by Laszlo Monda

9 files changed, 181 insertions, 172 deletions

diff --git a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
index 3468e0db9..f336d62bf 100644
--- a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
+++ b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -34,7 +34,7 @@
  *  needed to communication with an attached USB device. Descriptors are special  computer-readable structures
  *  which the host requests upon device enumeration, to determine the device's capabilities and functions.
  */
- 
+
 #include "ConfigDescriptor.h"
 
 /** Reads and processes an attached device's descriptors, to determine compatibility and pipe configurations. This
@@ -50,7 +50,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 	uint8_t  ConfigDescriptorData[512];
 	void*    CurrConfigLocation = ConfigDescriptorData;
 	uint16_t CurrConfigBytesRem;
-	
+
 	USB_Descriptor_Interface_t* MSInterface     = NULL;
 	USB_Descriptor_Endpoint_t*  DataINEndpoint  = NULL;
 	USB_Descriptor_Endpoint_t*  DataOUTEndpoint = NULL;
@@ -93,7 +93,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 			/* Skip the remainder of the loop as we have not found an endpoint yet */
 			continue;
 		}
-		
+
 		/* Retrieve the endpoint address from the endpoint descriptor */
 		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
 
@@ -103,7 +103,7 @@ uint8_t ProcessConfigurationDescriptor(void)
 		else
 		  DataOUTEndpoint = EndpointData;
 	}
-	
+
 	/* Configure the Mass Storage data IN pipe */
 	Pipe_ConfigurePipe(MASS_STORE_DATA_IN_PIPE, EP_TYPE_BULK, PIPE_TOKEN_IN,
 	                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize, PIPE_BANK_SINGLE);
@@ -136,7 +136,7 @@ uint8_t DComp_NextMSInterface(void* CurrentDescriptor)
 			return DESCRIPTOR_SEARCH_Found;
 		}
 	}
-	
+
 	return DESCRIPTOR_SEARCH_NotFound;
 }
 
@@ -167,3 +167,4 @@ uint8_t DComp_NextMSInterfaceBulkDataEndpoint(void* CurrentDescriptor)
 
 	return DESCRIPTOR_SEARCH_NotFound;
 }
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.h b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.h
index d75789192..92c984068 100644
--- a/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.h
+++ b/Demos/Host/LowLevel/MassStorageHost/ConfigDescriptor.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -38,9 +38,9 @@
 
 	/* Includes: */
 		#include <LUFA/Drivers/USB/USB.h>
-		
+
 		#include "MassStorageHost.h"
-		
+
 	/* Macros: */
 		/** Interface Class value for the Mass Storage Device class. */
 		#define MASS_STORE_CLASS               0x08
@@ -67,11 +67,12 @@
 			InvalidConfigDataReturned       = 3, /**< The device returned an invalid Configuration Descriptor */
 			NoCompatibleInterfaceFound      = 4, /**< A compatible interface with the required endpoints was not found */
 		};
-		
+
 	/* Function Prototypes: */
-		uint8_t ProcessConfigurationDescriptor(void);	
+		uint8_t ProcessConfigurationDescriptor(void);
 
 		uint8_t DComp_NextMSInterface(void* CurrentDescriptor);
 		uint8_t DComp_NextMSInterfaceBulkDataEndpoint(void* CurrentDescriptor);
-		
+
 #endif
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
index c86e51b0c..712589660 100644
--- a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
+++ b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -46,7 +46,7 @@
  *        larger value in the project makefile and passing it to the compiler
  *        via the -D switch.
  */
- 
+
 #define  INCLUDE_FROM_MASSSTORE_COMMANDS_C
 #include "MassStoreCommands.h"
 
@@ -85,13 +85,13 @@ static uint8_t MassStore_SendCommand(CommandBlockWrapper_t* const SCSICommandBlo
 
 	/* Send the data in the OUT pipe to the attached device */
 	Pipe_ClearOUT();
-	
+
 	/* Wait until command has been sent */
 	Pipe_WaitUntilReady();
 
 	/* Freeze pipe after use */
 	Pipe_Freeze();
-	
+
 	/* Send data if any */
 	if ((BufferPtr != NULL) &&
 	    ((ErrorCode = MassStore_SendReceiveData(SCSICommandBlock, BufferPtr)) != PIPE_READYWAIT_NoError))
@@ -99,7 +99,7 @@ static uint8_t MassStore_SendCommand(CommandBlockWrapper_t* const SCSICommandBlo
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-		
+
 	return ErrorCode;
 }
 
@@ -116,12 +116,12 @@ static uint8_t MassStore_WaitForDataReceived(void)
 	/* Select the IN data pipe for data reception */
 	Pipe_SelectPipe(MASS_STORE_DATA_IN_PIPE);
 	Pipe_Unfreeze();
-	
+
 	/* Wait until data received in the IN pipe */
 	while (!(Pipe_IsINReceived()))
 	{
 		uint16_t CurrentFrameNumber = USB_Host_GetFrameNumber();
-		
+
 		/* Check to see if a new frame has been issued (1ms elapsed) */
 		if (CurrentFrameNumber != PreviousFrameNumber)
 		{
@@ -133,7 +133,7 @@ static uint8_t MassStore_WaitForDataReceived(void)
 			if (!(TimeoutMSRem))
 			  return PIPE_RWSTREAM_Timeout;
 		}
-	
+
 		Pipe_Freeze();
 		Pipe_SelectPipe(MASS_STORE_DATA_OUT_PIPE);
 		Pipe_Unfreeze();
@@ -146,7 +146,7 @@ static uint8_t MassStore_WaitForDataReceived(void)
 
 			return PIPE_RWSTREAM_PipeStalled;
 		}
-		
+
 		Pipe_Freeze();
 		Pipe_SelectPipe(MASS_STORE_DATA_IN_PIPE);
 		Pipe_Unfreeze();
@@ -159,15 +159,15 @@ static uint8_t MassStore_WaitForDataReceived(void)
 
 			return PIPE_RWSTREAM_PipeStalled;
 		}
-		  
+
 		/* Check to see if the device was disconnected, if so exit function */
 		if (USB_HostState == HOST_STATE_Unattached)
 		  return PIPE_RWSTREAM_DeviceDisconnected;
 	};
-	
+
 	Pipe_SelectPipe(MASS_STORE_DATA_IN_PIPE);
 	Pipe_Freeze();
-		
+
 	Pipe_SelectPipe(MASS_STORE_DATA_OUT_PIPE);
 	Pipe_Freeze();
 
@@ -194,11 +194,11 @@ static uint8_t MassStore_SendReceiveData(CommandBlockWrapper_t* const SCSIComman
 		/* Wait until the device has replied with some data */
 		if ((ErrorCode = MassStore_WaitForDataReceived()) != PIPE_RWSTREAM_NoError)
 		  return ErrorCode;
-	
+
 		/* Select the IN data pipe for data reception */
 		Pipe_SelectPipe(MASS_STORE_DATA_IN_PIPE);
 		Pipe_Unfreeze();
-		
+
 		/* Read in the block data from the pipe */
 		if ((ErrorCode = Pipe_Read_Stream_LE(BufferPtr, BytesRem)) != PIPE_RWSTREAM_NoError)
 		  return ErrorCode;
@@ -218,14 +218,14 @@ static uint8_t MassStore_SendReceiveData(CommandBlockWrapper_t* const SCSIComman
 
 		/* Acknowledge the packet */
 		Pipe_ClearOUT();
-		
+
 		while (!(Pipe_IsOUTReady()))
 		{
 			if (USB_HostState == HOST_STATE_Unattached)
 			  return PIPE_RWSTREAM_DeviceDisconnected;
 		}
 	}
-	
+
 	/* Freeze used pipe after use */
 	Pipe_Freeze();
 
@@ -249,21 +249,21 @@ static uint8_t MassStore_GetReturnedStatus(CommandStatusWrapper_t* const SCSICom
 	/* Select the IN data pipe for data reception */
 	Pipe_SelectPipe(MASS_STORE_DATA_IN_PIPE);
 	Pipe_Unfreeze();
-	
+
 	/* Load in the CSW from the attached device */
 	if ((ErrorCode = Pipe_Read_Stream_LE(SCSICommandStatus, sizeof(CommandStatusWrapper_t))) != PIPE_RWSTREAM_NoError)
 	  return ErrorCode;
-	  
+
 	/* Clear the data ready for next reception */
 	Pipe_ClearIN();
-	
+
 	/* Freeze the IN pipe after use */
 	Pipe_Freeze();
-	
+
 	/* Check to see if command failed */
 	if (SCSICommandStatus->Status != Command_Pass)
 	  ErrorCode = MASS_STORE_SCSI_COMMAND_FAILED;
-	
+
 	return ErrorCode;
 }
 
@@ -282,7 +282,7 @@ uint8_t MassStore_MassStorageReset(void)
 			.wIndex        = 0,
 			.wLength       = 0,
 		};
-	
+
 	/* Select the control pipe for the request transfer */
 	Pipe_SelectPipe(PIPE_CONTROLPIPE);
 
@@ -312,7 +312,7 @@ uint8_t MassStore_GetMaxLUN(uint8_t* const MaxLUNIndex)
 			.wIndex        = 0,
 			.wLength       = 1,
 		};
-		
+
 	/* Select the control pipe for the request transfer */
 	Pipe_SelectPipe(PIPE_CONTROLPIPE);
 
@@ -320,14 +320,14 @@ uint8_t MassStore_GetMaxLUN(uint8_t* const MaxLUNIndex)
 	{
 		/* Clear the pipe stall */
 		Pipe_ClearStall();
-	
+
 		/* Some faulty Mass Storage devices don't implement the GET_MAX_LUN request, so assume a single LUN */
 		*MaxLUNIndex = 0;
-		
+
 		/* Clear the error, and pretend the request executed correctly if the device STALLed it */
 		ErrorCode = HOST_SENDCONTROL_Successful;
 	}
-	
+
 	return ErrorCode;
 }
 
@@ -362,7 +362,7 @@ uint8_t MassStore_Inquiry(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -371,7 +371,7 @@ uint8_t MassStore_Inquiry(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -413,7 +413,7 @@ uint8_t MassStore_RequestSense(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -422,7 +422,7 @@ uint8_t MassStore_RequestSense(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -474,7 +474,7 @@ uint8_t MassStore_ReadDeviceBlock(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -483,7 +483,7 @@ uint8_t MassStore_ReadDeviceBlock(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -535,7 +535,7 @@ uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -544,7 +544,7 @@ uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -564,7 +564,7 @@ uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex,
  */
 uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex)
 {
-	uint8_t ErrorCode = PIPE_RWSTREAM_NoError;	
+	uint8_t ErrorCode = PIPE_RWSTREAM_NoError;
 
 	/* Create a CBW with a SCSI command to issue TEST UNIT READY command */
 	CommandBlockWrapper_t SCSICommandBlock = (CommandBlockWrapper_t)
@@ -584,7 +584,7 @@ uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex)
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -593,7 +593,7 @@ uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex)
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -639,7 +639,7 @@ uint8_t MassStore_ReadCapacity(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -648,11 +648,11 @@ uint8_t MassStore_ReadCapacity(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	  
+
 	/* Endian-correct the read data */
 	CapacityPtr->Blocks    = SwapEndian_32(CapacityPtr->Blocks);
 	CapacityPtr->BlockSize = SwapEndian_32(CapacityPtr->BlockSize);
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -695,7 +695,7 @@ uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex,
 					0x00                    // Unused (control)
 				}
 		};
-	
+
 	CommandStatusWrapper_t SCSICommandStatus;
 
 	/* Send the command and any data to the attached device */
@@ -704,7 +704,7 @@ uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex,
 		Pipe_Freeze();
 		return ErrorCode;
 	}
-	
+
 	/* Retrieve status information from the attached device */
 	if ((ErrorCode = MassStore_GetReturnedStatus(&SCSICommandStatus)) != PIPE_RWSTREAM_NoError)
 	{
@@ -714,3 +714,4 @@ uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex,
 
 	return ErrorCode;
 }
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h
index 628066363..8fcffe424 100644
--- a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h
+++ b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -32,7 +32,7 @@
  *
  *  Header file for MassStoreCommands.c.
  */
- 
+
 #ifndef _MASS_STORE_COMMANDS_H_
 #define _MASS_STORE_COMMANDS_H_
 
@@ -56,16 +56,16 @@
 
 		/** Command Static Wrapper signature byte, for verification of valid CSW blocks. */
 		#define CSW_SIGNATURE                       0x53425355UL
-		
+
 		/** Data direction mask for the Flags field of a CBW, indicating Host-to-Device transfer direction. */
 		#define COMMAND_DIRECTION_DATA_OUT          (0 << 7)
 
 		/** Data direction mask for the Flags field of a CBW, indicating Device-to-Host transfer direction. */
 		#define COMMAND_DIRECTION_DATA_IN           (1 << 7)
-		
+
 		/** Timeout period between the issuing of a CBW to a device, and the reception of the first packet. */
 		#define COMMAND_DATA_TIMEOUT_MS             10000
-		
+
 		/** Additional error code for Mass Storage functions when a device returns a logical command failure. */
 		#define MASS_STORE_SCSI_COMMAND_FAILED      0xC0
 
@@ -83,7 +83,7 @@
 			uint8_t  SCSICommandLength; /**< Length of the SCSI command in the CBW */
 			uint8_t  SCSICommandData[16]; /**< SCSI command to issue to the device */
 		} CommandBlockWrapper_t;
-		
+
 		/** Type define for a Mass Storage class Command Status Wrapper, used to wrap SCSI
 		 *  responses for transport over the USB bulk endpoints from the device.
 		 */
@@ -94,7 +94,7 @@
 			uint32_t DataTransferResidue; /**< Length of data not transferred */
 			uint8_t  Status; /**< Command status, a value from the MassStorageHost_CommandStatusCodes_t enum */
 		} CommandStatusWrapper_t;
-		
+
 		/** Type define for a SCSI Sense structure. Structures of this type are filled out by the
 		 *  device via the \ref MassStore_RequestSense() function, indicating the current sense data of the
 		 *  device (giving explicit error codes for the last issued command). For details of the
@@ -105,13 +105,13 @@
 			uint8_t       ResponseCode;
 
 			uint8_t       SegmentNumber;
-			
+
 			unsigned char SenseKey            : 4;
 			unsigned char Reserved            : 1;
 			unsigned char ILI                 : 1;
 			unsigned char EOM                 : 1;
 			unsigned char FileMark            : 1;
-			
+
 			uint8_t      Information[4];
 			uint8_t      AdditionalLength;
 			uint8_t      CmdSpecificInformation[4];
@@ -129,12 +129,12 @@
 		{
 			unsigned char DeviceType          : 5;
 			unsigned char PeripheralQualifier : 3;
-			
+
 			unsigned char Reserved            : 7;
 			unsigned char Removable           : 1;
-			
+
 			uint8_t      Version;
-			
+
 			unsigned char ResponseDataFormat  : 4;
 			unsigned char Reserved2           : 1;
 			unsigned char NormACA             : 1;
@@ -152,12 +152,12 @@
 			unsigned char WideBus16Bit        : 1;
 			unsigned char WideBus32Bit        : 1;
 			unsigned char RelAddr             : 1;
-			
+
 			uint8_t      VendorID[8];
 			uint8_t      ProductID[16];
 			uint8_t      RevisionID[4];
 		} SCSI_Inquiry_Response_t;
-		
+
 		/** SCSI capacity structure, to hold the total capacity of the device in both the number
 		 *  of blocks in the current LUN, and the size of each block. This structure is filled by
 		 *  the device when the \ref MassStore_ReadCapacity() function is called.
@@ -176,7 +176,7 @@
 			Command_Fail = 1, /**< Command failed to complete successfully */
 			Phase_Error  = 2 /**< Phase error while processing the issued command */
 		};
-	
+
 	/* Function Prototypes: */
 		#if defined(INCLUDE_FROM_MASSSTORE_COMMANDS_C)
 			static uint8_t MassStore_SendCommand(CommandBlockWrapper_t* const SCSICommandBlock,
@@ -186,7 +186,7 @@
 			                                         void* BufferPtr) ATTR_NON_NULL_PTR_ARG(1);
 			static uint8_t MassStore_GetReturnedStatus(CommandStatusWrapper_t* const SCSICommandStatus) ATTR_NON_NULL_PTR_ARG(1);
 		#endif
-		
+
 		uint8_t MassStore_MassStorageReset(void);
 		uint8_t MassStore_GetMaxLUN(uint8_t* const MaxLUNIndex);
 		uint8_t MassStore_RequestSense(const uint8_t LUNIndex,
@@ -210,3 +210,4 @@
 		                                            const bool PreventRemoval);
 
 #endif
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/Lib/SCSI_Codes.h b/Demos/Host/LowLevel/MassStorageHost/Lib/SCSI_Codes.h
index a69aa56fe..6bcd5780f 100644
--- a/Demos/Host/LowLevel/MassStorageHost/Lib/SCSI_Codes.h
+++ b/Demos/Host/LowLevel/MassStorageHost/Lib/SCSI_Codes.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -34,7 +34,7 @@
  *  the SCSI standard documentation for more information on each SCSI command and
  *  the SENSE data.
  */
- 
+
 #ifndef _SCSI_CODES_H_
 #define _SCSI_CODES_H_
 
@@ -84,3 +84,4 @@
 		#define SCSI_ASENSEQ_OPERATION_IN_PROGRESS             0x07
 
 #endif
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.c b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.c
index 985aeeb08..93c62e74f 100644
--- a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.c
+++ b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -124,7 +124,7 @@ void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode,
 	                         " -- Error Code %d\r\n"
 	                         " -- Sub Error Code %d\r\n"
 	                         " -- In State %d\r\n" ESC_FG_WHITE), ErrorCode, SubErrorCode, USB_HostState);
-	
+
 	LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
 }
 
@@ -139,7 +139,7 @@ void MassStorage_Task(void)
 	{
 		case HOST_STATE_Addressed:
 			puts_P(PSTR("Getting Config Data.\r\n"));
-		
+
 			/* Get and process the configuration descriptor data */
 			if ((ErrorCode = ProcessConfigurationDescriptor()) != SuccessfulConfigRead)
 			{
@@ -149,7 +149,7 @@ void MassStorage_Task(void)
 				  puts_P(PSTR(ESC_FG_RED "Invalid Device.\r\n"));
 
 				printf_P(PSTR(" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
-				
+
 				/* Indicate error via status LEDs */
 				LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
 
@@ -171,7 +171,7 @@ void MassStorage_Task(void)
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-				
+
 			puts_P(PSTR("Mass Storage Disk Enumerated.\r\n"));
 
 			USB_HostState = HOST_STATE_Configured;
@@ -179,28 +179,28 @@ void MassStorage_Task(void)
 		case HOST_STATE_Configured:
 			/* Indicate device busy via the status LEDs */
 			LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
-			
+
 			/* Send the request, display error and wait for device detach if request fails */
 			if ((ErrorCode = MassStore_GetMaxLUN(&MassStore_MaxLUNIndex)) != HOST_SENDCONTROL_Successful)
-			{	
+			{
 				ShowDiskReadError(PSTR("Get Max LUN"), ErrorCode);
 
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-			
+
 			/* Print number of LUNs detected in the attached device */
 			printf_P(PSTR("Total LUNs: %d - Using first LUN in device.\r\n"), (MassStore_MaxLUNIndex + 1));
-			
+
 			/* Reset the Mass Storage device interface, ready for use */
 			if ((ErrorCode = MassStore_MassStorageReset()) != HOST_SENDCONTROL_Successful)
 			{
 				ShowDiskReadError(PSTR("Mass Storage Reset"), ErrorCode);
-				
+
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-			
+
 			/* Get sense data from the device - many devices will not accept any other commands until the sense data
 			 * is read - both on start-up and after a failed command */
 			SCSI_Request_Sense_Response_t SenseData;
@@ -210,12 +210,12 @@ void MassStorage_Task(void)
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-			
+
 			/* Set the prevent removal flag for the device, allowing it to be accessed */
 			if ((ErrorCode = MassStore_PreventAllowMediumRemoval(0, true)) != 0)
 			{
 				ShowDiskReadError(PSTR("Prevent/Allow Medium Removal"), ErrorCode);
-				
+
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
@@ -225,14 +225,14 @@ void MassStorage_Task(void)
 			if ((ErrorCode = MassStore_Inquiry(0, &InquiryData)) != 0)
 			{
 				ShowDiskReadError(PSTR("Inquiry"), ErrorCode);
-				
+
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
 
 			/* Print vendor and product names of attached device */
 			printf_P(PSTR("Vendor \"%.8s\", Product \"%.16s\"\r\n"), InquiryData.VendorID, InquiryData.ProductID);
-						
+
 			/* Wait until disk ready */
 			puts_P(PSTR("Waiting until ready.."));
 
@@ -246,7 +246,7 @@ void MassStorage_Task(void)
 
 				/* Check to see if the attached device is ready for new commands */
 				ErrorCode = MassStore_TestUnitReady(0);
-				  
+
 				/* If attached device is ready, abort the loop */
 				if (!(ErrorCode))
 				  break;
@@ -270,11 +270,11 @@ void MassStorage_Task(void)
 			if ((ErrorCode = MassStore_ReadCapacity(0, &DiskCapacity)) != 0)
 			{
 				ShowDiskReadError(PSTR("Read Capacity"), ErrorCode);
-				
+
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-			
+
 			/* Display the disk capacity in blocks * block size bytes */
 			printf_P(PSTR("%lu blocks of %lu bytes.\r\n"), DiskCapacity.Blocks, DiskCapacity.BlockSize);
 
@@ -285,11 +285,11 @@ void MassStorage_Task(void)
 			if ((ErrorCode = MassStore_ReadDeviceBlock(0, 0x00000000, 1, DiskCapacity.BlockSize, BlockBuffer)) != 0)
 			{
 				ShowDiskReadError(PSTR("Read Device Block"), ErrorCode);
-				
+
 				USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 				break;
 			}
-			
+
 			puts_P(PSTR("\r\nContents of first block:\r\n"));
 
 			/* Print out the first block in both HEX and ASCII, 16 bytes per line */
@@ -297,30 +297,30 @@ void MassStorage_Task(void)
 			{
 				/* Pointer to the start of the current 16-byte chunk in the read block of data */
 				uint8_t* ChunkPtr = &BlockBuffer[Chunk << 4];
-				
+
 				/* Print out the 16 bytes of the chunk in HEX format */
 				for (uint8_t ByteOffset = 0; ByteOffset < (1 << 4); ByteOffset++)
 				{
 					char CurrByte = *(ChunkPtr + ByteOffset);
-				
+
 					printf_P(PSTR("%.2X "), CurrByte);
 				}
-				
+
 				puts_P(PSTR("    "));
 
 				/* Print out the 16 bytes of the chunk in ASCII format */
 				for (uint8_t ByteOffset = 0; ByteOffset < (1 << 4); ByteOffset++)
 				{
 					char CurrByte = *(ChunkPtr + ByteOffset);
-				
+
 					putchar(isprint(CurrByte) ? CurrByte : '.');
 				}
-				
+
 				puts_P(PSTR("\r\n"));
 			}
-			
+
 			puts_P(PSTR("\r\n\r\nPress board button to read entire ASCII contents of disk...\r\n\r\n"));
-			
+
 			/* Wait for the board button to be pressed */
 			while (!(Buttons_GetStatus() & BUTTONS_BUTTON1))
 			{
@@ -332,7 +332,7 @@ void MassStorage_Task(void)
 			/* Abort if device removed */
 			if (USB_HostState == HOST_STATE_Unattached)
 			  break;
-			
+
 			/* Print out the entire disk contents in ASCII format */
 			for (uint32_t CurrBlockAddress = 0; CurrBlockAddress < DiskCapacity.Blocks; CurrBlockAddress++)
 			{
@@ -340,7 +340,7 @@ void MassStorage_Task(void)
 				if ((ErrorCode = MassStore_ReadDeviceBlock(0, CurrBlockAddress, 1, DiskCapacity.BlockSize, BlockBuffer)) != 0)
 				{
 					ShowDiskReadError(PSTR("Read Device Block"), ErrorCode);
-					
+
 					USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 					break;
 				}
@@ -349,7 +349,7 @@ void MassStorage_Task(void)
 				for (uint16_t Byte = 0; Byte < DiskCapacity.BlockSize; Byte++)
 				{
 					char CurrByte = BlockBuffer[Byte];
-					
+
 					putchar(isprint(CurrByte) ? CurrByte : '.');
 				}
 
@@ -357,10 +357,10 @@ void MassStorage_Task(void)
 				if (USB_HostState == HOST_STATE_Unattached)
 				  break;
 			}
-			
+
 			/* Indicate device no longer busy */
 			LEDs_SetAllLEDs(LEDMASK_USB_READY);
-			
+
 			/* Wait until USB device disconnected */
 			USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 			break;
@@ -386,7 +386,7 @@ void ShowDiskReadError(char* CommandString,
 	{
 		/* Display the error code */
 		printf_P(PSTR(ESC_FG_RED "Command error (%S).\r\n"), CommandString);
-		printf_P(PSTR("  -- Error Code: %d" ESC_FG_WHITE), ErrorCode);	
+		printf_P(PSTR("  -- Error Code: %d" ESC_FG_WHITE), ErrorCode);
 	}
 
 	Pipe_Freeze();
@@ -394,3 +394,4 @@ void ShowDiskReadError(char* CommandString,
 	/* Indicate device error via the status LEDs */
 	LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
 }
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.h b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.h
index 7aabe9f7d..ef937b7be 100644
--- a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.h
+++ b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -32,7 +32,7 @@
  *
  *  Header file for MassStoreHost.c.
  */
- 
+
 #ifndef _MASS_STORE_HOST_H_
 #define _MASS_STORE_HOST_H_
 
@@ -72,11 +72,11 @@
 
 		/** LED mask for the library LED driver, to indicate that the USB interface is busy. */
 		#define LEDMASK_USB_BUSY          LEDS_LED2
-		
+
 	/* Function Prototypes: */
 		void MassStorage_Task(void);
 		void SetupHardware(void);
-	
+
 		void EVENT_USB_Host_HostError(const uint8_t ErrorCode);
 		void EVENT_USB_Host_DeviceAttached(void);
 		void EVENT_USB_Host_DeviceUnattached(void);
@@ -88,3 +88,4 @@
 		                       const uint8_t ErrorCode);
 
 #endif
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.txt b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.txt
index 23f083dea..45d78c43b 100644
--- a/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.txt
+++ b/Demos/Host/LowLevel/MassStorageHost/MassStorageHost.txt
@@ -3,7 +3,7 @@
  *  This file contains special DoxyGen information for the generation of the main page and other special
  *  documentation pages. It is not a project source file.
  */
- 
+
 /** \mainpage Mass Storage Host Demo
  *
  *  \section SSec_Compat Demo Compatibility:
@@ -25,7 +25,7 @@
  *    <td><b>USB Class:</b></td>
  *    <td>Mass Storage Device</td>
  *   </tr>
- *   <tr> 
+ *   <tr>
  *    <td><b>USB Subclass:</b></td>
  *    <td>Bulk Only</td>
  *   </tr>
@@ -42,12 +42,12 @@
  *   </tr>
  *  </table>
  *
- *  \section SSec_Description Project Description: 
+ *  \section SSec_Description Project Description:
  *
  *  Mass Storage host demonstration application. This gives a simple reference
  *  application for implementing a USB Mass Storage host, for USB storage devices
  *  using the standard Mass Storage USB profile.
- *  
+ *
  *  The first 512 bytes (boot sector) of an attached disk's memory will be dumped
  *  out of the serial port in HEX and ASCII form when it is attached to the AT90USB1287
  *  AVR. The device will then wait for HWB to be pressed, whereupon the entire ASCII contents
@@ -65,3 +65,4 @@
  *   </tr>
  *  </table>
  */
+
diff --git a/Demos/Host/LowLevel/MassStorageHost/makefile b/Demos/Host/LowLevel/MassStorageHost/makefile
index 15db4bd67..7d8352351 100644
--- a/Demos/Host/LowLevel/MassStorageHost/makefile
+++ b/Demos/Host/LowLevel/MassStorageHost/makefile
@@ -47,7 +47,7 @@
 # make doxygen = Generate DoxyGen documentation for the project (must have
 #                DoxyGen installed)
 #
-# make debug = Start either simulavr or avarice as specified for debugging, 
+# make debug = Start either simulavr or avarice as specified for debugging,
 #              with avr-gdb or avr-insight as the front end for debugging.
 #
 # make filename.s = Just compile filename.c into the assembler code only.
@@ -64,14 +64,14 @@ MCU = at90usb1287
 
 
 # Target board (see library "Board Types" documentation, NONE for projects not requiring
-# LUFA board drivers). If USER is selected, put custom board drivers in a directory called 
+# LUFA board drivers). If USER is selected, put custom board drivers in a directory called
 # "Board" inside the application directory.
 BOARD = USBKEY
 
 
 # Processor frequency.
-#     This will define a symbol, F_CPU, in all source code files equal to the 
-#     processor frequency in Hz. You can then use this symbol in your source code to 
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
 #     automatically to create a 32-bit value in your source code.
 #
@@ -84,7 +84,7 @@ F_CPU = 8000000
 
 
 # Input clock frequency.
-#     This will define a symbol, F_CLOCK, in all source code files equal to the 
+#     This will define a symbol, F_CLOCK, in all source code files equal to the
 #     input clock frequency (before any prescaling is performed) in Hz. This value may
 #     differ from F_CPU if prescaling is used on the latter, and is required as the
 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
@@ -136,7 +136,7 @@ SRC = $(TARGET).c                                                 \
 
 
 # List C++ source files here. (C dependencies are automatically generated.)
-CPPSRC = 
+CPPSRC =
 
 
 # List Assembler source files here.
@@ -149,7 +149,7 @@ CPPSRC =
 ASRC =
 
 
-# Optimization level, can be [0, 1, 2, 3, s]. 
+# Optimization level, can be [0, 1, 2, 3, s].
 #     0 = turn off optimization. s = optimize for size.
 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 OPT = s
@@ -263,7 +263,7 @@ CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 #             for use in COFF files, additional information about filenames
 #             and function names needs to be present in the assembler source
 #             files -- see avr-libc docs [FIXME: not yet described there]
-#  -listing-cont-lines: Sets the maximum number of continuation lines of hex 
+#  -listing-cont-lines: Sets the maximum number of continuation lines of hex
 #       dump that will be displayed for a given single line of source input.
 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 
@@ -276,7 +276,7 @@ PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 
 # If this is left blank, then it will use the Standard printf version.
-PRINTF_LIB = 
+PRINTF_LIB =
 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 
@@ -288,7 +288,7 @@ SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 
 # If this is left blank, then it will use the Standard scanf version.
-SCANF_LIB = 
+SCANF_LIB =
 #SCANF_LIB = $(SCANF_LIB_MIN)
 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 
@@ -300,7 +300,7 @@ MATH_LIB = -lm
 #     Each directory must be seperated by a space.
 #     Use forward slashes for directory separators.
 #     For a directory that has spaces, enclose it in quotes.
-EXTRALIBDIRS = 
+EXTRALIBDIRS =
 
 
 
@@ -323,7 +323,7 @@ EXTMEMOPTS =
 #    -Map:      create map file
 #    --cref:    add cross reference to  map file
 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref
-LDFLAGS += -Wl,--relax 
+LDFLAGS += -Wl,--relax
 LDFLAGS += -Wl,--gc-sections
 LDFLAGS += $(EXTMEMOPTS)
 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
@@ -357,7 +357,7 @@ AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 #AVRDUDE_NO_VERIFY = -V
 
 # Increase verbosity level.  Please use this when submitting bug
-# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
+# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
 # to submit bug reports.
 #AVRDUDE_VERBOSE = -v -v
 
@@ -391,7 +391,7 @@ JTAG_DEV = /dev/com1
 DEBUG_PORT = 4242
 
 # Debugging host used to communicate between GDB / avarice / simulavr, normally
-#     just set to localhost unless doing some sort of crazy debugging when 
+#     just set to localhost unless doing some sort of crazy debugging when
 #     avarice is running on a different computer.
 DEBUG_HOST = localhost
 
@@ -420,7 +420,7 @@ WINSHELL = cmd
 MSG_ERRORS_NONE = Errors: none
 MSG_BEGIN = -------- begin --------
 MSG_END = --------  end  --------
-MSG_SIZE_BEFORE = Size before: 
+MSG_SIZE_BEFORE = Size before:
 MSG_SIZE_AFTER = Size after:
 MSG_COFF = Converting to AVR COFF:
 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
@@ -439,10 +439,10 @@ MSG_CREATING_LIBRARY = Creating library:
 
 
 # Define all object files.
-OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o) 
+OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 
 # Define all listing files.
-LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst) 
+LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 
 
 # Compiler flags to generate dependency files.
@@ -507,11 +507,11 @@ sizeafter:
 
 
 # Display compiler version information.
-gccversion : 
+gccversion :
 	@$(CC) --version
 
 
-# Program the device.  
+# Program the device.
 program: $(TARGET).hex $(TARGET).eep
 	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
@@ -538,9 +538,9 @@ dfu-ee: $(TARGET).hex $(TARGET).eep
 
 
 # Generate avr-gdb config/init file which does the following:
-#     define the reset signal, load the target file, connect to target, and set 
+#     define the reset signal, load the target file, connect to target, and set
 #     a breakpoint at main().
-gdb-config: 
+gdb-config:
 	@$(REMOVE) $(GDBINIT_FILE)
 	@echo define reset >> $(GDBINIT_FILE)
 	@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
@@ -638,14 +638,14 @@ extcoff: $(TARGET).elf
 $(OBJDIR)/%.o : %.c
 	@echo
 	@echo $(MSG_COMPILING) $<
-	$(CC) -c $(ALL_CFLAGS) $< -o $@ 
+	$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
 # Compile: create object files from C++ source files.
 $(OBJDIR)/%.o : %.cpp
 	@echo
 	@echo $(MSG_COMPILING_CPP) $<
-	$(CC) -c $(ALL_CPPFLAGS) $< -o $@ 
+	$(CC) -c $(ALL_CPPFLAGS) $< -o $@
 
 
 # Compile: create assembler files from C source files.
@@ -667,7 +667,7 @@ $(OBJDIR)/%.o : %.S
 
 # Create preprocessed source for use in sending a bug report.
 %.i : %.c
-	$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@ 
+	$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 
 
 # Target: clean project.
@@ -711,3 +711,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
 debug gdb-config
+