Changed all *_SendByte() function prototypes to accept a void pointer for the input buffer (thanks to Simon Küppers) instead of a uint8_t pointer.

8 files changed, 31 insertions, 31 deletions

diff --git a/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c b/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c
index 2c4814914..1ae6fae82 100644
--- a/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.c
@@ -64,13 +64,13 @@ uint8_t AOA_Host_ConfigurePipes(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo
 
 	if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
 	  return AOA_ENUMERROR_InvalidConfigDescriptor;
-	
+
 	if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
 	                              DCOMP_AOA_Host_NextAndroidAccessoryInterface) != DESCRIPTOR_SEARCH_COMP_Found)
 	{
 		return AOA_ENUMERROR_NoCompatibleInterfaceFound;
 	}
-	
+
 	AOAInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t);
 
 	while (!(DataINEndpoint) || !(DataOUTEndpoint))
@@ -92,14 +92,14 @@ uint8_t AOA_Host_ConfigurePipes(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo
 	AOAInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
 	AOAInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
 	AOAInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-	
+
 	AOAInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
 	AOAInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
 	AOAInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&AOAInterfaceInfo->Config.DataINPipe, 1)))
 	  return false;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&AOAInterfaceInfo->Config.DataOUTPipe, 1)))
 	  return false;
 
@@ -162,7 +162,7 @@ void AOA_Host_USBTask(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo)
 uint8_t AOA_Host_StartAccessoryMode(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo)
 {
 	uint8_t ErrorCode;
-	
+
 	uint16_t AccessoryProtocol;
 	if ((ErrorCode = AOA_Host_GetAccessoryProtocol(&AccessoryProtocol)) != HOST_WAITERROR_Successful)
 	  return ErrorCode;
@@ -186,7 +186,7 @@ uint8_t AOA_Host_StartAccessoryMode(USB_ClassInfo_AOA_Host_t* const AOAInterface
 	};
 
 	Pipe_SelectPipe(PIPE_CONTROLPIPE);
-	return USB_Host_SendControlRequest(NULL);	
+	return USB_Host_SendControlRequest(NULL);
 }
 
 static uint8_t AOA_Host_GetAccessoryProtocol(uint16_t* const Protocol)
@@ -206,9 +206,9 @@ static uint8_t AOA_Host_GetAccessoryProtocol(uint16_t* const Protocol)
 
 static uint8_t AOA_Host_SendPropertyString(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo,
                                            const uint8_t StringIndex)
-{	
+{
 	const char* String = AOAInterfaceInfo->Config.PropertyStrings[StringIndex];
-	
+
 	if (String == NULL)
 	  String = "";
 
@@ -226,7 +226,7 @@ static uint8_t AOA_Host_SendPropertyString(USB_ClassInfo_AOA_Host_t* const AOAIn
 }
 
 uint8_t AOA_Host_SendData(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo,
-                          const uint8_t* const Buffer,
+                          const void* const Buffer,
                           const uint16_t Length)
 {
 	if ((USB_HostState != HOST_STATE_Configured) || !(AOAInterfaceInfo->State.IsActive))
diff --git a/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.h b/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.h
index 0ce7ece9b..6a4701e13 100644
--- a/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/AndroidAccessoryClassHost.h
@@ -87,7 +87,7 @@
 				{
 					USB_Pipe_Table_t DataINPipe; /**< Data IN Pipe configuration table. */
 					USB_Pipe_Table_t DataOUTPipe; /**< Data OUT Pipe configuration table. */
-					
+
 					char*    PropertyStrings[AOA_STRING_TOTAL_STRINGS]; /**< Android Accessory property strings, sent to identify the accessory when the
 					                                                     *   Android device is switched into Open Accessory mode. */
 				} Config; /**< Config data for the USB class interface within the device. All elements in this section
@@ -150,7 +150,7 @@
 			uint8_t AOA_Host_ConfigurePipes(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo,
 			                                uint16_t ConfigDescriptorSize,
 			                                void* ConfigDescriptorData) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3);
-									   
+
 			/** Starts Accessory Mode in the attached Android device. This function will validate the device's Android Open Accessory protocol
 			 *  version, send the configured property strings, and request a switch to Android Open Accessory mode.
 			 *
@@ -175,7 +175,7 @@
 			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
 			 */
 			uint8_t AOA_Host_SendData(USB_ClassInfo_AOA_Host_t* const AOAInterfaceInfo,
-			                          const uint8_t* const Buffer,
+			                          const void* const Buffer,
 			                          const uint16_t Length);
 
 			/** Sends a given null-terminated string to the attached USB device, if connected. If a device is not connected when the
diff --git a/LUFA/Drivers/USB/Class/Host/CDCClassHost.c b/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
index 2bf9943f4..146d5010e 100644
--- a/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
@@ -102,18 +102,18 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
 	CDCInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
 	CDCInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
 	CDCInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-	
+
 	CDCInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
 	CDCInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
 	CDCInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-	
+
 	CDCInterfaceInfo->Config.NotificationPipe.Size = le16_to_cpu(NotificationEndpoint->EndpointSize);
 	CDCInterfaceInfo->Config.NotificationPipe.EndpointAddress = NotificationEndpoint->EndpointAddress;
 	CDCInterfaceInfo->Config.NotificationPipe.Type = EP_TYPE_INTERRUPT;
 
 	if (!(Pipe_ConfigurePipeTable(&CDCInterfaceInfo->Config.DataINPipe, 1)))
 	  return false;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&CDCInterfaceInfo->Config.DataOUTPipe, 1)))
 	  return false;
 
@@ -277,7 +277,7 @@ uint8_t CDC_Host_SendBreak(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
 }
 
 uint8_t CDC_Host_SendData(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                          const uint8_t* const Buffer,
+                          const void* const Buffer,
                           const uint16_t Length)
 {
 	if ((USB_HostState != HOST_STATE_Configured) || !(CDCInterfaceInfo->State.IsActive))
diff --git a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
index 0f20326ab..23d637ae6 100644
--- a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
@@ -198,7 +198,7 @@
 			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
 			 */
 			uint8_t CDC_Host_SendData(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-			                          const uint8_t* const Buffer,
+			                          const void* const Buffer,
 			                          const uint16_t Length);
 
 			/** Sends a given null-terminated string to the attached USB device, if connected. If a device is not connected when the
@@ -304,7 +304,7 @@
 			void CDC_Host_CreateBlockingStream(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
 			                                   FILE* const Stream);
 			#endif
-			
+
 			/** CDC class driver event for a control line state change on a CDC host interface. This event fires each time the device notifies
 			 *  the host of a control line state change (containing the virtual serial control line states, such as DCD) and may be hooked in the
 			 *  user program by declaring a handler function with the same name and parameters listed here. The new control line states
diff --git a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
index f273c3dd9..e04a9b5f7 100644
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
@@ -81,16 +81,16 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
 	PRNTInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
 	PRNTInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
 	PRNTInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-	
+
 	PRNTInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
 	PRNTInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
 	PRNTInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataINPipe, 1)))
 	  return false;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataOUTPipe, 1)))
-	  return false;	
+	  return false;
 
 	PRNTInterfaceInfo->State.InterfaceNumber  = PrinterInterface->InterfaceNumber;
 	PRNTInterfaceInfo->State.AlternateSetting = PrinterInterface->AlternateSetting;
@@ -275,7 +275,7 @@ uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
-                           void* Buffer,
+                           const void* Buffer,
                            const uint16_t Length)
 {
 	uint8_t ErrorCode;
diff --git a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
index 23ec7fdcd..9a7cb0845 100644
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h
@@ -200,7 +200,7 @@
 			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
 			 */
 			uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
-			                           void* Buffer,
+			                           const void* Buffer,
 			                           const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
 			/** Sends a given byte to the attached USB device, if connected. If a device is not connected when the function is called, the
diff --git a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
index 092513190..bcdd1d613 100644
--- a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
@@ -90,24 +90,24 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 	SIInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
 	SIInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
 	SIInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-	
+
 	SIInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
 	SIInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
 	SIInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-	
+
 	SIInterfaceInfo->Config.EventsPipe.Size = le16_to_cpu(EventsEndpoint->EndpointSize);
 	SIInterfaceInfo->Config.EventsPipe.EndpointAddress = EventsEndpoint->EndpointAddress;
 	SIInterfaceInfo->Config.EventsPipe.Type = EP_TYPE_INTERRUPT;
 
 	if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.DataINPipe, 1)))
 	  return false;
-	
+
 	if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.DataOUTPipe, 1)))
 	  return false;
 
 	if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.EventsPipe, 1)))
 	  return false;
-	
+
 	SIInterfaceInfo->State.InterfaceNumber = StillImageInterface->InterfaceNumber;
 	SIInterfaceInfo->State.IsActive = true;
 
@@ -254,7 +254,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
 }
 
 uint8_t SI_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
-                         void* Buffer,
+                         const void* Buffer,
                          const uint16_t Bytes)
 {
 	uint8_t ErrorCode;
diff --git a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.h b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.h
index d0c9902b2..6e68e1305 100644
--- a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.h
@@ -260,7 +260,7 @@
 			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
 			 */
 			uint8_t SI_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
-			                         void* Buffer,
+			                         const void* Buffer,
 			                         const uint16_t Bytes) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
 			/** Receives arbitrary data from the attached device, for use in the data phase of PIMA commands which require data