struct nvm_dev_ops *);
extern void nvm_unregister(char *);
+void nvm_mark_blk(struct nvm_dev *dev, struct ppa_addr ppa, int type);
+
extern int nvm_submit_io(struct nvm_dev *, struct nvm_rq *);
extern void nvm_generic_to_addr_mode(struct nvm_dev *, struct nvm_rq *);
extern void nvm_addr_to_generic_mode(struct nvm_dev *, struct nvm_rq *);