nvm_op_bb_tbl_fn   87 include/linux/lightnvm.h typedef int (nvm_op_bb_tbl_fn)(struct nvm_dev *, struct ppa_addr, u8 *);
nvm_op_bb_tbl_fn  100 include/linux/lightnvm.h 	nvm_op_bb_tbl_fn	*get_bb_tbl;