fix ellsiConfigPortDef (it takes 4 arguments, not 3)

mCANSupport/scan_iocsh.c

@@ -37,7 +37,7 @@ static const iocshArg ellsiConfigPortArg3 = { "baudrate", iocshArgInt };
 static const iocshArg *const ellsiConfigPortArgs[] = {
     &ellsiConfigPortArg0, &ellsiConfigPortArg1, &ellsiConfigPortArg2, &ellsiConfigPortArg3
 };
-static const iocshFuncDef ellsiConfigPortDef = {"ellsiConfigPort",3,ellsiConfigPortArgs};
+static const iocshFuncDef ellsiConfigPortDef = {"ellsiConfigPort",4,ellsiConfigPortArgs};
 static void ellsiConfigPortCall(const iocshArgBuf *args)
 {
     ellsiConfigPort(args[0].ival, args[1].sval, args[2].ival, args[3].ival);