858 struct nand_chip {  struct
877 	int(*waitfunc)(struct mtd_info *mtd, struct nand_chip *this);  argument
880 	int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip,  argument
883 	int (*onfi_set_features)(struct mtd_info *mtd, struct nand_chip *chip,  argument
885 	int (*onfi_get_features)(struct mtd_info *mtd, struct nand_chip *chip,  argument
887 	int (*setup_read_retry)(struct mtd_info *mtd, int retry_mode);
888 	int (*setup_data_interface)(struct mtd_info *mtd, int chipnr,
892 	int chip_delay;
893 	unsigned int options;
894 	unsigned int bbt_options;
896 	int page_shift;
897 	int phys_erase_shift;
898 	int bbt_erase_shift;
899 	int chip_shift;
900 	int numchips;
901 	uint64_t chipsize;
902 	int pagemask;
903 	int pagebuf;
904 	unsigned int pagebuf_bitflips;
905 	int subpagesize;
906 	uint8_t bits_per_cell;
907 	uint16_t ecc_strength_ds;
908 	uint16_t ecc_step_ds;
909 	int onfi_timing_mode_default;
910 	int badblockpos;
911 	int badblockbits;
913 	int onfi_version;
914 	int jedec_version;
916 	struct nand_onfi_params	onfi_params;
918 	struct nand_jedec_params jedec_params;
920 	struct nand_data_interface *data_interface;
944 static inline struct nand_chip *mtd_to_nand(struct mtd_info *mtd)  in mtd_to_nand()  argument