-/*flags for the driver struct: */
-#define I2C_DF_NOTIFY 0x01 /* notify on bus (de/a)ttaches */
-#if 0
-/* this flag is gone -- there is a (optional) driver->detach_adapter
- * callback now which can be used instead */
-# define I2C_DF_DUMMY 0x02
-#endif
-