diff options
Diffstat (limited to 'drivers/mtd/nand/nand_bch.c')
| -rw-r--r-- | drivers/mtd/nand/nand_bch.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c index 3803e0bba..a87c1b628 100644 --- a/drivers/mtd/nand/nand_bch.c +++ b/drivers/mtd/nand/nand_bch.c @@ -52,7 +52,7 @@ struct nand_bch_control { int nand_bch_calculate_ecc(struct mtd_info *mtd, const unsigned char *buf, unsigned char *code) { - const struct nand_chip *chip = mtd->priv; + const struct nand_chip *chip = mtd_to_nand(mtd); struct nand_bch_control *nbc = chip->ecc.priv; unsigned int i; @@ -79,7 +79,7 @@ EXPORT_SYMBOL(nand_bch_calculate_ecc); int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf, unsigned char *read_ecc, unsigned char *calc_ecc) { - const struct nand_chip *chip = mtd->priv; + const struct nand_chip *chip = mtd_to_nand(mtd); struct nand_bch_control *nbc = chip->ecc.priv; unsigned int *errloc = nbc->errloc; int i, count; @@ -98,7 +98,7 @@ int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf, } } else if (count < 0) { printk(KERN_ERR "ecc unrecoverable error\n"); - count = -1; + count = -EBADMSG; } return count; } |