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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-02-08 08:48:37 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-04-18 08:54:00 +0200 |
| commit | 9bb94643b94115990ffec18c8129f1ab970765c1 (patch) | |
| tree | 32b9476df66d67c3cda5eb9a5f8182d48c1685e0 /drivers/mtd/sm_ftl.c | |
| parent | 714c068228d3275da6d36f29e544f7e5ae648849 (diff) | |
| download | lwn-9bb94643b94115990ffec18c8129f1ab970765c1.tar.gz lwn-9bb94643b94115990ffec18c8129f1ab970765c1.zip | |
mtd: nand: Clarify Kconfig entry for software Hamming ECC entries
The software Hamming ECC correction implementation is referred as
MTD_NAND_ECC which is too generic. Rename it
MTD_NAND_ECC_SW_HAMMING. Also rename MTD_NAND_ECC_SMC which is an
SMC quirk in the Hamming implementation as
MTD_NAND_ECC_SW_HAMMING_SMC.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/sm_ftl.c')
| -rw-r--r-- | drivers/mtd/sm_ftl.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/sm_ftl.c b/drivers/mtd/sm_ftl.c index 89227b1d036a..e0955a98a0f4 100644 --- a/drivers/mtd/sm_ftl.c +++ b/drivers/mtd/sm_ftl.c @@ -222,17 +222,17 @@ static int sm_correct_sector(uint8_t *buffer, struct sm_oob *oob) uint8_t ecc[3]; __nand_calculate_ecc(buffer, SM_SMALL_PAGE, ecc, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)); + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)); if (__nand_correct_data(buffer, ecc, oob->ecc1, SM_SMALL_PAGE, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)) < 0) + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)) < 0) return -EIO; buffer += SM_SMALL_PAGE; __nand_calculate_ecc(buffer, SM_SMALL_PAGE, ecc, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)); + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)); if (__nand_correct_data(buffer, ecc, oob->ecc2, SM_SMALL_PAGE, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)) < 0) + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)) < 0) return -EIO; return 0; } @@ -399,11 +399,11 @@ restart: if (ftl->smallpagenand) { __nand_calculate_ecc(buf + boffset, SM_SMALL_PAGE, oob.ecc1, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)); + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)); __nand_calculate_ecc(buf + boffset + SM_SMALL_PAGE, SM_SMALL_PAGE, oob.ecc2, - IS_ENABLED(CONFIG_MTD_NAND_ECC_SMC)); + IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC)); } if (!sm_write_sector(ftl, zone, block, boffset, buf + boffset, &oob)) |