nanddev_bbt_get_block_status
EXPORT_SYMBOL_GPL(nanddev_bbt_get_block_status);
status = nanddev_bbt_get_block_status(nand, entry);
status = nanddev_bbt_get_block_status(nand, entry);
int nanddev_bbt_get_block_status(const struct nand_device *nand,