framework: cleanup redundant comments

Change-Id: Id4cb444a1e21ec0ee94a2604c15bc43220a7b571
diff --git a/include/framework/imutex.hxx b/include/framework/imutex.hxx
index 7268db9..4b4668f 100644
--- a/include/framework/imutex.hxx
+++ b/include/framework/imutex.hxx
@@ -24,29 +24,19 @@

namespace framework{

/*-************************************************************************************************************
    @descr          We need this interface to support using of different mutex implementations in a generic way.
*//*-*************************************************************************************************************/
/// Interface to support different mutex implementations in a generic way.
class SAL_NO_VTABLE IMutex
{

    //  public methods

    public:

        /*-****************************************************************************************************
            @descr      These functions must be supported by a derived class!
                            acquire()     -try to register thread
                            release()     -unregister thread
        *//*-*****************************************************************************************************/
        /// try to register thread
        virtual void acquire() = 0;
        /// unregister thread
        virtual void release() = 0;

    protected:
        ~IMutex() {}
};      //  class IMutex

}       //  namespace framework
};
}

#endif // INCLUDED_FRAMEWORK_IMUTEX_HXX