diff options
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/atmel_nand.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index a345e7b2463a..7346d16cf61a 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -847,7 +847,7 @@ static int pmecc_correction(struct mtd_info *mtd, u32 pmecc_stat, uint8_t *buf, struct atmel_nand_host *host = nand_chip->priv; int i, err_nbr; uint8_t *buf_pos; - int total_err = 0; + int max_bitflips = 0; for (i = 0; i < nand_chip->ecc.total; i++) if (ecc[i] != 0xff) @@ -874,13 +874,13 @@ normal_check: pmecc_correct_data(mtd, buf_pos, ecc, i, nand_chip->ecc.bytes, err_nbr); mtd->ecc_stats.corrected += err_nbr; - total_err += err_nbr; + max_bitflips = max_t(int, max_bitflips, err_nbr); } } pmecc_stat >>= 1; } - return total_err; + return max_bitflips; } static void pmecc_enable(struct atmel_nand_host *host, int ecc_op) |