21 struct pardevice;
85 	void (*init_state)(struct pardevice *, struct parport_state *);
137 struct pardevice {  struct
146 	struct pardevice *next;  argument
147 	struct pardevice *prev;  argument
154 	struct pardevice *waitprev;  argument
155 	struct pardevice *waitnext;  argument
214 	struct pardevice *devices;
215 	struct pardevice *cad;	/* port owner */
219 	struct pardevice *waithead;
220 	struct pardevice *waittail;
242 	struct pardevice *proc_device;	/* Currently register proc device */
298 struct pardevice *parport_register_device(struct parport *port, 
305 extern void parport_unregister_device(struct pardevice *dev);
311 extern int parport_claim(struct pardevice *dev);
316 extern int parport_claim_or_block(struct pardevice *dev);
326 extern void parport_release(struct pardevice *dev);
348 static __inline__ int parport_yield(struct pardevice *dev)  in parport_yield()
366 static __inline__ int parport_yield_blocking(struct pardevice *dev)  in parport_yield_blocking()
389 extern long parport_set_timeout (struct pardevice *, long inactivity);
425 extern struct pardevice *parport_open (int devnum, const char *name);
426 extern void parport_close (struct pardevice *dev);
444 extern int parport_device_proc_register(struct pardevice *device);
445 extern int parport_device_proc_unregister(struct pardevice *device);