Merge "Remove dead code."

drm/libdrmframework/include/PlugInManager.h

@@ -233,14 +233,6 @@ private:
         return extension == String8(PLUGIN_EXTENSION);
     }
 
-    /**
-     * True if the input entry is "." or ".."
-     */
-    bool isDotOrDDot(const struct dirent* pEntry) const {
-        String8 sName(pEntry->d_name);
-        return sName == "." || sName == "..";
-    }
-
     /**
      * True if input entry is directory
      */