fix misra issues

Author: tony-josi-aws

source/FreeRTOS_IP_Utils.c

@@ -127,9 +127,9 @@ static void prvChecksumProtocolCalculate( BaseType_t xOutgoingPacket,
 static void prvChecksumProtocolSetChecksum( BaseType_t xOutgoingPacket,
                                             const uint8_t * pucEthernetBuffer,
                                             size_t uxBufferLength,
-                                            struct xPacketSummary * pxSet );
+                                            const struct xPacketSummary * pxSet );
 
-static void prvSetChecksumInPacket( struct xPacketSummary * pxSet,
+static void prvSetChecksumInPacket( const struct xPacketSummary * pxSet,
                                     uint16_t usChecksum );
 
 static uint16_t prvGetChecksumFromPacket( const struct xPacketSummary * pxSet );
@@ -142,7 +142,7 @@ static uint16_t prvGetChecksumFromPacket( const struct xPacketSummary * pxSet );
  *
  * @param usChecksum: Checksum value to be set.
  */
-static void prvSetChecksumInPacket( struct xPacketSummary * pxSet,
+static void prvSetChecksumInPacket( const struct xPacketSummary * pxSet,
                                     uint16_t usChecksum )
 {
     if( pxSet->ucProtocol == ( uint8_t ) ipPROTOCOL_UDP )
@@ -620,7 +620,7 @@ static void prvChecksumProtocolCalculate( BaseType_t xOutgoingPacket,
 static void prvChecksumProtocolSetChecksum( BaseType_t xOutgoingPacket,
                                             const uint8_t * pucEthernetBuffer,
                                             size_t uxBufferLength,
-                                            struct xPacketSummary * pxSet )
+                                            const struct xPacketSummary * pxSet )
 {
     if( xOutgoingPacket != pdFALSE )
     {