Make Ajax 'GET' request with parameters from MVC view

Make Ajax GET request with parameters from MVC view in mvc  
  
   function GetLocationDetailByPincode(pinCode)
                {
        var locationDetail = null;
        var actionUrl = '@Url.Action("GetLocationDetailByPincode", "SiteCommon")';
        debugger;
        $.ajax({
            type: "GET",
            url: actionUrl + "?pinCode=" + pinCode,
            data: null,
            async: false,
            processData: false,
            success: function (response) {
                debugger;
                locationDetail = response;
            }
        });
        return locationDetail;
    }