SYNOPSIS

int check_create(struct mtd_info * mtd, uint8_t * buf, struct nand_bbt_descr * bd);

ARGUMENTS

mtd

MTD device structure

buf

temporary buffer

bd

descriptor for the good/bad block search pattern

DESCRIPTION

The function checks the results of the previous call to read_bbt and creates / updates the bbt(s) if necessary. Creation is necessary if no bbt was found for the chip/device. Update is necessary if one of the tables is missing or the version nr. of one table is less than the other.

AUTHOR

Thomas Gleixner <[email protected]>

Author.

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