#include <linux/mtd/mtd.h>
int mtdtest_erase_eraseblock(struct mtd_info *mtd, unsigned int ebnum);
int mtdtest_scan_for_bad_eraseblocks(struct mtd_info *mtd, unsigned char *bbt,
unsigned int eb, int ebcnt);
int mtdtest_erase_good_eraseblocks(struct mtd_info *mtd, unsigned char *bbt,
unsigned int eb, int ebcnt);
int mtdtest_read(struct mtd_info *mtd, loff_t addr, size_t size, void *buf);
int mtdtest_write(struct mtd_info *mtd, loff_t addr, size_t size,
const void *buf);