- * @return An error code
- * @param[in] deviceType The types of a device
- * @param[in] listener The device event listener
- * @exception E_SUCCESS The method is successful.
- * @exception E_SYSTEM A system error has occurred.
- * @exception E_INVALID_ARG The specified @c deviceType is not valid.
- * @exception E_OBJ_ALREADY_EXIST The specified @c deviceType and @c listener are already registered.
+ * @return An error code
+ * @param[in] deviceType The device type
+ * @param[in] listener The device event listener
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_SYSTEM A system error has occurred.
+ * @exception E_INVALID_ARG The specified @c deviceType is not valid.
+ * @exception E_OBJ_ALREADY_EXIST The specified @c deviceType and @c listener are already registered.