3 typedef struct kobject *kobj_probe_t(dev_t, int *, void *);
6 int kobj_map(struct kobj_map *, dev_t, unsigned long, struct module *,
7 kobj_probe_t *, int (*)(dev_t, void *), void *);
8 void kobj_unmap(struct kobj_map *, dev_t, unsigned long);
9 struct kobject *kobj_lookup(struct kobj_map *, dev_t, int *);
10 struct kobj_map *kobj_map_init(kobj_probe_t *, struct semaphore *);