mtd_get_fact_prot_info  882 drivers/mtd/mtdchar.c 			ret = mtd_get_fact_prot_info(mtd, 4096, &retlen, buf);
mtd_get_fact_prot_info 1672 drivers/mtd/mtdcore.c EXPORT_SYMBOL_GPL(mtd_get_fact_prot_info);
mtd_get_fact_prot_info  425 include/linux/mtd/mtd.h int mtd_get_fact_prot_info(struct mtd_info *mtd, size_t len, size_t *retlen,