diff options
| -rw-r--r-- | drivers/mtd/nand/raw/nand_base.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index c173fd09237..9eba360d55f 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -4487,7 +4487,6 @@ EXPORT_SYMBOL(nand_detect); static int nand_dt_init(struct mtd_info *mtd, struct nand_chip *chip, ofnode node) { int ret, ecc_mode = -1, ecc_strength, ecc_step; - int ecc_algo = NAND_ECC_UNKNOWN; const char *str; ret = ofnode_read_s32_default(node, "nand-bus-width", -1); @@ -4513,13 +4512,10 @@ static int nand_dt_init(struct mtd_info *mtd, struct nand_chip *chip, ofnode nod ecc_mode = NAND_ECC_SOFT_BCH; } - str = ofnode_read_string(node, "nand-ecc-algo"); - if (str && !strcmp(str, "bch")) { - ecc_algo = NAND_ECC_BCH; - if (ecc_mode == NAND_ECC_SOFT) + if (ecc_mode == NAND_ECC_SOFT) { + str = ofnode_read_string(node, "nand-ecc-algo"); + if (str && !strcmp(str, "bch")) ecc_mode = NAND_ECC_SOFT_BCH; - } else if (!strcmp(str, "hamming")) { - ecc_algo = NAND_ECC_HAMMING; } ecc_strength = ofnode_read_s32_default(node, @@ -4533,8 +4529,6 @@ static int nand_dt_init(struct mtd_info *mtd, struct nand_chip *chip, ofnode nod return -EINVAL; } - chip->ecc.algo = ecc_algo; - if (ecc_mode >= 0) chip->ecc.mode = ecc_mode; |