Hi Abhishek,
> @@ -2141,12 +2127,10 @@ static int qcom_nandc_block_bad(struct mtd_info *mtd, > loff_t ofs) > goto err; > } > > - bbpos = mtd->writesize - host->cw_size * (ecc->steps - 1); > - > - bad = nandc->data_buffer[bbpos] != 0xff; > + bad = bbm_bytes_buf[0] != 0xff; BTW, as there are host->bbm_size bytes that can inform on the block state, don't we need to check all of them? > > if (chip->options & NAND_BUSWIDTH_16) > - bad = bad || (nandc->data_buffer[bbpos + 1] != 0xff); > + bad = bad || (bbm_bytes_buf[1] != 0xff); > err: > return bad; > } Thanks, Miquèl
