Add const keyword to the demo function parameters where possible.

7 files changed, 22 insertions, 22 deletions

diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/HIDReport.h b/Demos/Host/LowLevel/KeyboardHostWithParser/HIDReport.h
index 6bbf16bb2..e79299bef 100644
--- a/Demos/Host/LowLevel/KeyboardHostWithParser/HIDReport.h
+++ b/Demos/Host/LowLevel/KeyboardHostWithParser/HIDReport.h
@@ -77,6 +77,6 @@
 	/* Function Prototypes: */

 		uint8_t GetHIDReportData(void);

 

-		bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItemAttributes);

+		bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItem);

 		

 #endif

diff --git a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c
index 9308e122d..79cfc0dec 100644
--- a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c
+++ b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c
@@ -44,7 +44,7 @@
  *

  *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum

  */

-uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)

+uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize)

 {

 	uint8_t ErrorCode;

 

@@ -74,7 +74,7 @@ uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)
  *

  *  \return A value from the USB_Host_SendControlErrorCodes_t enum

  */

-uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)

+uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize)

 {

 	uint8_t  ErrorCode = HOST_SENDCONTROL_Successful;

 	uint16_t DeviceIDStringLength = 0;

@@ -124,7 +124,7 @@ uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)
  *

  *  \return A value from the USB_Host_SendControlErrorCodes_t enum

  */

-uint8_t Printer_GetPortStatus(uint8_t* PortStatus)

+uint8_t Printer_GetPortStatus(uint8_t* const PortStatus)

 {

 	USB_ControlRequest = (USB_Request_Header_t)

 		{

diff --git a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.h b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.h
index c451ef8b8..b7c0a9e02 100644
--- a/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.h
+++ b/Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.h
@@ -59,8 +59,8 @@
 		#define PRINTER_DATA_OUT_PIPE        2

 		

 	/* Function Prototypes: */

-		uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize);

-		uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize);

+		uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize);

+		uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize);

 		uint8_t Printer_GetPortStatus(uint8_t* PortStatus);

 		uint8_t Printer_SoftReset(void);

 	

diff --git a/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c b/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c
index 533766a8b..5e14e8e83 100644
--- a/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c
+++ b/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c
@@ -47,7 +47,7 @@ uint32_t RequestID = 0;
  *

  *  \return A value from the USB_Host_SendControlErrorCodes_t enum

  */

-uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)

+uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length)

 {

 	USB_ControlRequest = (USB_Request_Header_t)

 		{

@@ -71,7 +71,7 @@ uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
  *

  *  \return A value from the USB_Host_SendControlErrorCodes_t enum

  */

-uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length)

+uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length)

 {

 	USB_ControlRequest = (USB_Request_Header_t)

 		{

@@ -128,7 +128,7 @@ uint8_t RNDIS_SendKeepAlive(void)
  *  \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a

  *          logical command failure

  */

-uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize)

+uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize)

 {

 	uint8_t ErrorCode;

 

@@ -172,7 +172,7 @@ uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPa
  *  \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a

  *          logical command failure

  */

-uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)

+uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length)

 {

 	uint8_t ErrorCode;

 

@@ -222,7 +222,7 @@ uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
  *  \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a

  *          logical command failure

  */

-uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)

+uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength)

 {

 	uint8_t ErrorCode;

 

@@ -270,7 +270,7 @@ uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)
  *

  *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum

  */

-uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength)

+uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength)

 {

 	uint8_t ErrorCode;

 

diff --git a/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h b/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h
index e26d44d30..8130b5ad8 100644
--- a/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h
+++ b/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h
@@ -200,13 +200,13 @@
 		#define RNDIS_COMMAND_FAILED                  0xC0

 

 	/* Function Prototypes: */

-		uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length);

-		uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length);

+		uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length);

+		uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length);

 

 		uint8_t RNDIS_SendKeepAlive(void);

-		uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize);

-		uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length);

-		uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength);

-		uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength);

+		uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize);

+		uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length);

+		uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength);

+		uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength);

 

 #endif

diff --git a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
index 62f3659a6..d9fc68a77 100644
--- a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
+++ b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
@@ -198,7 +198,7 @@ uint8_t SImage_ReceiveBlockHeader(void)
  *

  *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum

  */

-uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)

+uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes)

 {

 	uint8_t ErrorCode;

 

@@ -225,7 +225,7 @@ uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)
  *

  *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum

  */

-uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes)

+uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes)

 {

 	uint8_t ErrorCode;

 

diff --git a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
index b6dfbaa25..c6d7f033a 100644
--- a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
+++ b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
@@ -108,8 +108,8 @@
 		void    SImage_SendBlockHeader(void);

 		uint8_t SImage_ReceiveBlockHeader(void);

 		uint8_t SImage_ReceiveEventHeader(void);

-		uint8_t SImage_SendData(void* Buffer, uint16_t Bytes);

-		uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes);

+		uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes);

+		uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes);

 		bool    SImage_IsEventReceived(void);

 

 #endif