[generic] check if a block is marked bad
int nand_block_checkbad(struct mtd_info * mtd, loff_t ofs, int getchip, int allowbbt);
mtd
MTD device structure
ofs
offset from device start
getchip
0, if the chip is already selected
allowbbt
1, if its allowed to access the bbt area
Check, if the block is bad. Either by reading the bad block table or calling of the scan function.
Thomas Gleixner <[email protected]>
Author.