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NAND_BLOCK_CHECKBAD(9) Internal Functions Provided NAND_BLOCK_CHECKBAD(9)

NAME

nand_block_checkbad - [GENERIC] Check if a block is marked bad

SYNOPSIS

int nand_block_checkbad(struct mtd_info * mtd, loff_t ofs, int allowbbt);

ARGUMENTS

struct mtd_info * mtd

MTD device structure

loff_t ofs

offset from device start

int allowbbt

1, if its allowed to access the bbt area

DESCRIPTION

Check, if the block is bad. Either by reading the bad block table or calling of the scan function.

AUTHOR

Thomas Gleixner <tglx@linutronix.de>

Author.

COPYRIGHT

September 2017 Kernel Hackers Manual 4.12