Whitespace corrections.

Make Printer Host mode Class driver interface descriptor search routine pre-cast the current interface descriptor to simplify the value checks.

LUFA/Drivers/USB/Class/Host/CDC.c

@@ -59,7 +59,7 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
 			if (NotificationEndpoint)
 			{
 				if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-											  DCOMP_CDC_Host_NextCDCDataInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+				                              DCOMP_CDC_Host_NextCDCDataInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 				{
 					return CDC_ENUMERROR_NoCompatibleInterfaceFound;
 				}			
@@ -70,7 +70,7 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
 			else
 			{
 				if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-											  DCOMP_CDC_Host_NextCDCControlInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+				                              DCOMP_CDC_Host_NextCDCControlInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 				{
 					return CDC_ENUMERROR_NoCompatibleInterfaceFound;
 				}
@@ -103,7 +103,7 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
 		if (PipeNum == CDCInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
 			                   CDCInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 
 			CDCInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
@@ -144,7 +144,7 @@ static uint8_t DCOMP_CDC_Host_NextCDCControlInterface(void* const CurrentDescrip
 	
 		if ((CurrentInterface->Class    == CDC_CONTROL_CLASS)    &&
 		    (CurrentInterface->SubClass == CDC_CONTROL_SUBCLASS) &&
-			(CurrentInterface->Protocol == CDC_CONTROL_PROTOCOL))
+		    (CurrentInterface->Protocol == CDC_CONTROL_PROTOCOL))
 		{
 			return DESCRIPTOR_SEARCH_Found;
 		}
@@ -162,7 +162,7 @@ static uint8_t DCOMP_CDC_Host_NextCDCDataInterface(void* const CurrentDescriptor
 	
 		if ((CurrentInterface->Class    == CDC_DATA_CLASS)    &&
 		    (CurrentInterface->SubClass == CDC_DATA_SUBCLASS) &&
-			(CurrentInterface->Protocol == CDC_DATA_PROTOCOL))
+		    (CurrentInterface->Protocol == CDC_DATA_PROTOCOL))
 		{
 			return DESCRIPTOR_SEARCH_Found;
 		}

LUFA/Drivers/USB/Class/Host/HID.c

@@ -62,7 +62,7 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
 			do
 			{
 				if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-											  DCOMP_HID_Host_NextHIDInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+				                              DCOMP_HID_Host_NextHIDInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 				{
 					return HID_ENUMERROR_NoCompatibleInterfaceFound;
 				}
@@ -90,7 +90,7 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
 		if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
 		  DataINEndpoint = EndpointData;
 		else
-		  DataOUTEndpoint = EndpointData;		  
+		  DataOUTEndpoint = EndpointData;  
 	}
 	
 	for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
@@ -98,17 +98,17 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
 		if (PipeNum == HIDInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
-							   HIDInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   HIDInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			Pipe_SetInterruptPeriod(DataINEndpoint->PollingIntervalMS);
 			
-			HIDInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;			
+			HIDInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
 		}
 		else if (PipeNum == HIDInterfaceInfo->Config.DataOUTPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_INTERRUPT, PIPE_TOKEN_OUT,
-							   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
-							   HIDInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
+			                   HIDInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			Pipe_SetInterruptPeriod(DataOUTEndpoint->PollingIntervalMS);
 
 			HIDInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;
@@ -146,7 +146,7 @@ static uint8_t DCOMP_HID_Host_NextHID(void* const CurrentDescriptor)
 	else if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
 	  return DESCRIPTOR_SEARCH_Fail;
 	else
-	  return DESCRIPTOR_SEARCH_NotFound;	  
+	  return DESCRIPTOR_SEARCH_NotFound;
 }
 
 static uint8_t DCOMP_HID_Host_NextHIDInterfaceEndpoint(void* const CurrentDescriptor)
@@ -184,9 +184,9 @@ uint8_t HID_Host_ReceiveReportByID(USB_ClassInfo_HID_Host_t* const HIDInterfaceI
 	Pipe_SelectPipe(PIPE_CONTROLPIPE);
 	
 	return USB_Host_SendControlRequest(Buffer);
-}											   
+}
 #endif
-										   
+ 
 uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo,
                                void* Buffer)
 {
@@ -223,7 +223,7 @@ uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo,
 	if ((ErrorCode = Pipe_Read_Stream_LE(BufferPos, ReportSize, NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
 	  return ErrorCode;
 	 
-	Pipe_ClearIN();		
+	Pipe_ClearIN();
 	Pipe_Freeze();
 	
 	return PIPE_RWSTREAM_NoError;

LUFA/Drivers/USB/Class/Host/HIDParser.c

@@ -149,9 +149,9 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 						memset(CurrReportIDInfo, 0x00, sizeof(HID_ReportSizeInfo_t));
 					}
 				}
-
-				ParserData->UsingReportIDs = true;				
-
+				
+				ParserData->UsingReportIDs = true;
+				
 				CurrReportIDInfo->ReportID = CurrStateTable->ReportID;
 				break;
 			case (TYPE_LOCAL | TAG_LOCAL_USAGE):
@@ -176,7 +176,7 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 					HID_CollectionPath_t* ParentCollectionPath = CurrCollectionPath;
 			
 					CurrCollectionPath = &ParserData->CollectionPaths[1];
-
+					
 					while (CurrCollectionPath->Parent != NULL)
 					{
 						if (CurrCollectionPath == &ParserData->CollectionPaths[HID_MAX_COLLECTIONS - 1])
@@ -184,7 +184,7 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 					
 						CurrCollectionPath++;
 					}
-
+					
 					CurrCollectionPath->Parent = ParentCollectionPath;
 				}
 				
@@ -222,15 +222,15 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 					memcpy(&NewReportItem.Attributes,
 					       &CurrStateTable->Attributes,
 					       sizeof(HID_ReportItem_Attributes_t));
-
+						   
 					NewReportItem.ItemFlags      = ReportItemData;
 					NewReportItem.CollectionPath = CurrCollectionPath;
 					NewReportItem.ReportID       = CurrStateTable->ReportID;
-
+					
 					if (UsageListSize)
 					{
 						NewReportItem.Attributes.Usage.Usage = UsageList[0];
-
+						
 						for (uint8_t i = 0; i < UsageListSize; i++)
 						  UsageList[i] = UsageList[i + 1];
 						  
@@ -242,7 +242,7 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 					}
 					
 					uint8_t ItemTag = (HIDReportItem & TAG_MASK);
-
+					
 					if (ItemTag == TAG_MAIN_INPUT)
 					  NewReportItem.ItemType = HID_REPORT_ITEM_In;
 					else if (ItemTag == TAG_MAIN_OUTPUT)
@@ -251,14 +251,14 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
 					  NewReportItem.ItemType = HID_REPORT_ITEM_Feature;
 					
 					NewReportItem.BitOffset = CurrReportIDInfo->ReportSizeBits[NewReportItem.ItemType];
-
+					
 					CurrReportIDInfo->ReportSizeBits[NewReportItem.ItemType] += CurrStateTable->Attributes.BitSize;
-
+					
 					if (ParserData->LargestReportSizeBits < NewReportItem.BitOffset)
 					  ParserData->LargestReportSizeBits = NewReportItem.BitOffset;
 					
 					if (!(ReportItemData & IOF_CONSTANT) && CALLBACK_HIDParser_FilterHIDReportItem(&NewReportItem))
-					{					
+					{
 						if (ParserData->TotalReportItems == HID_MAX_REPORTITEMS)
 						  return HID_PARSE_InsufficientReportItems;
 					
@@ -297,13 +297,13 @@ bool USB_GetHIDReportItemInfo(const uint8_t* ReportData,
 	{
 		if (ReportItem->ReportID != ReportData[0])
 		  return false;
-
+		  
 		ReportData++;
 	}
-
+	
 	ReportItem->PreviousValue = ReportItem->Value;
 	ReportItem->Value = 0;
-
+	
 	while (DataBitsRem--)
 	{
 		if (ReportData[CurrentBit / 8] & (1 << (CurrentBit % 8)))
@@ -322,20 +322,20 @@ void USB_SetHIDReportItemInfo(uint8_t* ReportData,
 	uint16_t DataBitsRem  = ReportItem->Attributes.BitSize;
 	uint16_t CurrentBit   = ReportItem->BitOffset;
 	uint32_t BitMask      = (1 << 0);
-
+	
 	if (ReportItem->ReportID)
 	{
 		ReportData[0] = ReportItem->ReportID;
 		ReportData++;
 	}
-
+	
 	ReportItem->PreviousValue = ReportItem->Value;
-
+	
 	while (DataBitsRem--)
 	{
 		if (ReportItem->Value & (1 << (CurrentBit % 8)))
 		  ReportData[CurrentBit / 8] |= BitMask;
-
+		  
 		CurrentBit++;
 		BitMask <<= 1;
 	}

LUFA/Drivers/USB/Class/Host/MIDI.c

@@ -56,7 +56,7 @@ uint8_t MIDI_Host_ConfigurePipes(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceI
 		                              DCOMP_MIDI_Host_NextMIDIStreamingDataEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
 		{
 			if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-										  DCOMP_MIDI_Host_NextMIDIStreamingInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+			                              DCOMP_MIDI_Host_NextMIDIStreamingInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 			{
 				return MIDI_ENUMERROR_NoCompatibleInterfaceFound;
 			}
@@ -82,16 +82,16 @@ uint8_t MIDI_Host_ConfigurePipes(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceI
 		if (PipeNum == MIDIInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
-							   MIDIInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   MIDIInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			MIDIInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;			
 		}
 		else if (PipeNum == MIDIInterfaceInfo->Config.DataOUTPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_OUT,
-							   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
-							   MIDIInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
+			                   MIDIInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			MIDIInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;			
 		}

LUFA/Drivers/USB/Class/Host/MassStorage.c

@@ -56,7 +56,7 @@ uint8_t MS_Host_ConfigurePipes(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo,
 		                              DCOMP_MS_Host_NextMSInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
 		{
 			if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-										  DCOMP_MS_Host_NextMSInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+			                              DCOMP_MS_Host_NextMSInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 			{
 				return MS_ENUMERROR_NoCompatibleInterfaceFound;
 			}
@@ -82,16 +82,16 @@ uint8_t MS_Host_ConfigurePipes(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo,
 		if (PipeNum == MSInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
-							   MSInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   MSInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			MSInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;			
 		}
 		else if (PipeNum == MSInterfaceInfo->Config.DataOUTPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_OUT,
-							   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
-							   MSInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
+			                   MSInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			MSInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;			
 		}
@@ -388,7 +388,7 @@ uint8_t MS_Host_TestUnitReady(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo,
 	if ((USB_HostState != HOST_STATE_Configured) || !(MSInterfaceInfo->State.IsActive))
 	  return HOST_SENDCONTROL_DeviceDisconnected;
 
-	uint8_t ErrorCode;	
+	uint8_t ErrorCode;
 
 	MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
 		{

LUFA/Drivers/USB/Class/Host/Printer.c

@@ -56,7 +56,7 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
 		                              DCOMP_PRNT_Host_NextPRNTInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
 		{
 			if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &DeviceConfigDescriptor,
-										  DCOMP_PRNT_Host_NextPRNTInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+			                              DCOMP_PRNT_Host_NextPRNTInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 			{
 				return PRNT_ENUMERROR_NoCompatibleInterfaceFound;
 			}
@@ -82,16 +82,16 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
 		if (PipeNum == PRNTInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
-							   PRNTInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   PRNTInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			PRNTInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;			
 		}
 		else if (PipeNum == PRNTInterfaceInfo->Config.DataOUTPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_OUT,
-							   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
-							   PRNTInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
+			                   DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
+			                   PRNTInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 			
 			PRNTInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;			
 		}
@@ -108,9 +108,12 @@ static uint8_t DCOMP_PRNT_Host_NextPRNTInterface(void* CurrentDescriptor)
 {
 	if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
 	{
-		if ((DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Class    == PRINTER_CLASS)    &&
-		    (DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).SubClass == PRINTER_SUBCLASS) &&
-			(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Protocol == PRINTER_PROTOCOL))
+		USB_Descriptor_Interface_t* CurrentInterface = DESCRIPTOR_PCAST(CurrentDescriptor,
+		                                                                USB_Descriptor_Interface_t);
+
+		if ((CurrentInterface->Class    == PRINTER_CLASS)    &&
+		    (CurrentInterface->SubClass == PRINTER_SUBCLASS) &&
+		    (CurrentInterface->Protocol == PRINTER_PROTOCOL))
 		{
 			return DESCRIPTOR_SEARCH_Found;
 		}

LUFA/Drivers/USB/Class/Host/RNDIS.c

@@ -105,7 +105,7 @@ uint8_t RNDIS_Host_ConfigurePipes(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfa
 		if (PipeNum == RNDISInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
 			                   RNDISInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 
 			RNDISInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
@@ -144,7 +144,7 @@ static uint8_t DCOMP_RNDIS_Host_NextRNDISControlInterface(void* const CurrentDes
 	
 		if ((CurrentInterface->Class    == RNDIS_CONTROL_CLASS)    &&
 		    (CurrentInterface->SubClass == RNDIS_CONTROL_SUBCLASS) &&
-			(CurrentInterface->Protocol == RNDIS_CONTROL_PROTOCOL))
+		    (CurrentInterface->Protocol == RNDIS_CONTROL_PROTOCOL))
 		{
 			return DESCRIPTOR_SEARCH_Found;
 		}
@@ -162,7 +162,7 @@ static uint8_t DCOMP_RNDIS_Host_NextRNDISDataInterface(void* const CurrentDescri
 	
 		if ((CurrentInterface->Class    == RNDIS_DATA_CLASS)    &&
 		    (CurrentInterface->SubClass == RNDIS_DATA_SUBCLASS) &&
-			(CurrentInterface->Protocol == RNDIS_DATA_PROTOCOL))
+		    (CurrentInterface->Protocol == RNDIS_DATA_PROTOCOL))
 		{
 			return DESCRIPTOR_SEARCH_Found;
 		}
@@ -307,7 +307,7 @@ uint8_t RNDIS_Host_SetRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInter
 	SetMessageData.SetMessage.MessageType    = REMOTE_NDIS_SET_MSG;
 	SetMessageData.SetMessage.MessageLength  = sizeof(RNDIS_Set_Message_t) + Length;
 	SetMessageData.SetMessage.RequestId      = RNDISInterfaceInfo->State.RequestID++;
-			
+	
 	SetMessageData.SetMessage.Oid            = Oid;
 	SetMessageData.SetMessage.InformationBufferLength = Length;
 	SetMessageData.SetMessage.InformationBufferOffset = (sizeof(RNDIS_Set_Message_t) - sizeof(RNDIS_Message_Header_t));
@@ -351,7 +351,7 @@ uint8_t RNDIS_Host_QueryRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInt
 	QueryMessage.MessageType    = REMOTE_NDIS_QUERY_MSG;
 	QueryMessage.MessageLength  = sizeof(RNDIS_Query_Message_t);
 	QueryMessage.RequestId      = RNDISInterfaceInfo->State.RequestID++;
-			
+	
 	QueryMessage.Oid            = Oid;
 	QueryMessage.InformationBufferLength = 0;
 	QueryMessage.InformationBufferOffset = 0;
@@ -427,7 +427,7 @@ uint8_t RNDIS_Host_ReadPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceIn
 	
 	Pipe_Discard_Stream(DeviceMessage.DataOffset - (sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t)),
 	                    NO_STREAM_CALLBACK);
-						
+	
 	Pipe_Read_Stream_LE(Buffer, *PacketLength, NO_STREAM_CALLBACK);
 	
 	if (!(Pipe_BytesInPipe()))

LUFA/Drivers/USB/Class/Host/StillImage.c

@@ -57,7 +57,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 		                              DCOMP_SI_Host_NextSIInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
 		{
 			if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-										  DCOMP_SI_Host_NextSIInterface) != DESCRIPTOR_SEARCH_COMP_Found)
+			                              DCOMP_SI_Host_NextSIInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 			{
 				return SI_ENUMERROR_NoCompatibleInterfaceFound;
 			}
@@ -91,7 +91,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 		if (PipeNum == SIInterfaceInfo->Config.DataINPipeNumber)
 		{
 			Pipe_ConfigurePipe(PipeNum, EP_TYPE_BULK, PIPE_TOKEN_IN,
-							   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
+			                   DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
 			                   SIInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
 
 			SIInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
@@ -187,7 +187,7 @@ uint8_t SI_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 		  return ErrorCode;
 	}
 	
-	Pipe_ClearOUT();	
+	Pipe_ClearOUT();
 	Pipe_Freeze();
 	
 	return PIPE_RWSTREAM_NoError;
@@ -411,9 +411,9 @@ uint8_t SI_Host_SendCommand(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 			.Type          = SI_PIMA_CONTAINER_CommandBlock,
 			.Code          = Operation,
 		};
-							
+	
 	memcpy(&PIMABlock.Params, Params, sizeof(uint32_t) * TotalParams);
-							
+	
 	if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
 	  return ErrorCode;