26 static struct ubi_wl_entry *find_anchor_wl_entry(struct rb_root *root)  in find_anchor_wl_entry()
29 	struct ubi_wl_entry *e, *victim = NULL;  in find_anchor_wl_entry()
43 				     struct ubi_wl_entry *e)  in return_unused_peb()
58 	struct ubi_wl_entry *e;  in return_unused_pool_pebs()
75 struct ubi_wl_entry *ubi_wl_get_fm_peb(struct ubi_device *ubi, int anchor)  in ubi_wl_get_fm_peb()
77 	struct ubi_wl_entry *e = NULL;  in ubi_wl_get_fm_peb()
189 	struct ubi_wl_entry *e;  in ubi_refill_pools_and_lock()
350 static struct ubi_wl_entry *next_peb_for_wl(struct ubi_device *ubi)  in next_peb_for_wl()
373 	struct ubi_wl_entry *e;  in need_wear_leveling()
391 	e = rb_entry(rb_first(&ubi->used), struct ubi_wl_entry, u.rb);  in need_wear_leveling()
400 static struct ubi_wl_entry *get_peb_for_wl(struct ubi_device *ubi)  in get_peb_for_wl()
429 	struct ubi_wl_entry *anchor;  in ubi_ensure_anchor_pebs()
479 int ubi_wl_put_fm_peb(struct ubi_device *ubi, struct ubi_wl_entry *fm_e,  in ubi_wl_put_fm_peb()
482 	struct ubi_wl_entry *e;  in ubi_wl_put_fm_peb()
545 static struct ubi_wl_entry *may_reserve_for_fm(struct ubi_device *ubi,  in may_reserve_for_fm()
546 					   struct ubi_wl_entry *e,  in may_reserve_for_fm()
551 			     struct ubi_wl_entry, u.rb);  in may_reserve_for_fm()