51 struct onedev {  struct
55 	struct onedev *nxtdev;  argument
60 	struct	onedev *alldevs;	/* info about each component device */
88 static struct onedev *alloc_dev();
97 static void 	addunit(struct onedev *, uint_t);
98 static void	makebusy(struct onedev *);
176 	struct onedev *dp;  in preen_getdev()
227 	struct onedev *devp;  in get_runnable()
273 	struct onedev *devp;  in preen_addunit()
355 struct onedev *
358 	struct onedev *devp;  in alloc_dev()
360 	devp = (struct onedev *)malloc(sizeof (struct onedev));  in alloc_dev()
374 addunit(struct onedev *devp, uint_t unit)  in addunit()
413 makebusy(struct onedev *dev)  in makebusy()
445 	struct onedev *devp;  in notbusy()