/* see above */ return 0; 
struct onenand_chip *this = mtd->priv; int ret;  ret = onenand_block_isbad(mtd, ofs); if (ret) { /* If it was bad already, return success and do nothing */ if (ret > 0) return 0; return ret; }  return this->block_markbad(mtd, ofs); 
static int onenand_block_markbad(struct mtd_info *mtd, loff_t ofs){	/* see above */	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/cdc001305da4f057353911018e28f26f8f879061/onenand_base.c/buggy/drivers/mtd/onenand/onenand_base.c