Remove unused codes

diff --git a/include/mutex.h b/include/mutex.h
index d90d6645e11ab7f00e1d5456a3543c9339895c8b..64473b2ae783d1e83313ca5d179128e6c0bb8502 100644 (file)
--- a/include/mutex.h
+++ b/include/mutex.h
@@ -25,8 +25,6 @@ public:
        bool try_lock();
        void unlock();
        struct mutex_state * get_state() {return &state;}
-       void initialize() { state.init = 1; }   // WL
-       bool is_initialized() { return state.init == 1; }
 
 private:
        struct mutex_state state;