-extern int w1_max_slave_count;
-extern int w1_max_slave_ttl;
-extern spinlock_t w1_mlock;
-extern struct list_head w1_masters;
-extern struct device_driver w1_master_driver;
-extern struct device w1_master_device;
-
-int w1_process(void *data);
-void w1_reconnect_slaves(struct w1_family *f);
-