Remove two unimplemented private functions. Since their signature was changed

already anyway (as compared to the original BeOS ones) this won't introduce any
missing symbols.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41879 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/os/device/Joystick.h

@@ -80,8 +80,6 @@ private:
 friend class _BJoystickTweaker;
 
 			void			ScanDevices(bool useDisabled = false);
-			status_t		GatherEnhanced_info(const entry_ref* ref = NULL);
-			status_t		SaveConfig(const entry_ref* ref = NULL);
 
 			void            _ReservedJoystick1();
 	virtual void            _ReservedJoystick2();