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| author | Rafał Miłecki <zajec5@gmail.com> | 2016-04-17 22:53:07 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-05-05 23:55:13 +0200 |
| commit | e4225ae8234cf5548c38dc887b233ad1d45b4d53 (patch) | |
| tree | 8fc82521ccac7b0d7bee7d766a34dc77069e8f6b /drivers/mtd/nand/nand_base.c | |
| parent | ae211bcfa1d013bea16912e7caebb1367740d4b4 (diff) | |
| download | op-kernel-dev-e4225ae8234cf5548c38dc887b233ad1d45b4d53.zip op-kernel-dev-e4225ae8234cf5548c38dc887b233ad1d45b4d53.tar.gz | |
mtd: mtd: drop NAND_ECC_SOFT_BCH enum value
This value should not be part of nand_ecc_modes_t as it specifies
algorithm not a mode. We successfully managed to introduce new "algo"
field which is respected now.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 1d74b80..c9d6230 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -4183,8 +4183,7 @@ static int nand_set_ecc_soft_ops(struct mtd_info *mtd) struct nand_chip *chip = mtd_to_nand(mtd); struct nand_ecc_ctrl *ecc = &chip->ecc; - if (WARN_ON(ecc->mode != NAND_ECC_SOFT && - ecc->mode != NAND_ECC_SOFT_BCH)) + if (WARN_ON(ecc->mode != NAND_ECC_SOFT)) return -EINVAL; switch (ecc->algo) { @@ -4331,8 +4330,7 @@ int nand_scan_tail(struct mtd_info *mtd) * If no default placement scheme is given, select an appropriate one. */ if (!mtd->ooblayout && - !((ecc->mode == NAND_ECC_SOFT || ecc->mode == NAND_ECC_SOFT_BCH) && - ecc->algo == NAND_ECC_BCH)) { + !(ecc->mode == NAND_ECC_SOFT && ecc->algo == NAND_ECC_BCH)) { switch (mtd->oobsize) { case 8: case 16: @@ -4426,7 +4424,6 @@ int nand_scan_tail(struct mtd_info *mtd) ecc->algo = NAND_ECC_HAMMING; case NAND_ECC_SOFT: - case NAND_ECC_SOFT_BCH: ret = nand_set_ecc_soft_ops(mtd); if (ret) { ret = -EINVAL; @@ -4514,7 +4511,6 @@ int nand_scan_tail(struct mtd_info *mtd) /* Large page NAND with SOFT_ECC should support subpage reads */ switch (ecc->mode) { case NAND_ECC_SOFT: - case NAND_ECC_SOFT_BCH: if (chip->page_shift > 9) chip->options |= NAND_SUBPAGE_READ; break; @@ -4614,8 +4610,7 @@ void nand_release(struct mtd_info *mtd) { struct nand_chip *chip = mtd_to_nand(mtd); - if ((chip->ecc.mode == NAND_ECC_SOFT || - chip->ecc.mode == NAND_ECC_SOFT_BCH) && + if (chip->ecc.mode == NAND_ECC_SOFT && chip->ecc.algo == NAND_ECC_BCH) nand_bch_free((struct nand_bch_control *)chip->ecc.priv); |
