Any TableLogonInfo equivalent for applying logon info Stored procedure??

In my custom crystal reports, I have set the location to a USP that accepts arguments(Eg: USP_MyProcedure;1) which are listed as Table in the CR. When there is a table, I applied TableLogOnInfo to avoid popup for login while loading CR. But I may not able to apply the same for a USP, which really threw "The Table XYZ could not be found" error. May I have any suggestion to bypass the Credentials pop?

Note: I am using C#, WPF CR 8.5 Targeting .NET 4.0 using VS2010.