The purpose of "mtd: nand: raw: allow to disable unneeded ECC layouts" was to allow disabling the default ECC layouts if a driver is known to provide its own ECC layout. However, this commit did the opposite and disabled the default layout when it was _not_ selected.

It breaks all the NAND drivers not providing their own ECC layout this patch fix this situation.

It was tested with the lpc32xx_nand_slc driver.

Fixes: a38c3af868 ("mtd: nand: raw: allow to disable unneeded ECC layouts") Reviewed-by: Miquel Raynal miquel.raynal@bootlin.com Signed-off-by: Gregory CLEMENT gregory.clement@bootlin.com --- Changelog: v1 -> v2

- Fix typos in the commit log - Improve wording as suggested by Miquel - Add Reviewed-by tag from Miquel

drivers/mtd/nand/raw/nand_base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 6d2ff58d86..dc4576a3a1 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -47,7 +47,7 @@ #include <linux/errno.h>

/* Define default oob placement schemes for large and small page devices */ -#ifdef CONFIG_SYS_NAND_DRIVER_ECC_LAYOUT +#ifndef CONFIG_SYS_NAND_DRIVER_ECC_LAYOUT static struct nand_ecclayout nand_oob_8 = { .eccbytes = 3, .eccpos = {0, 1, 2}, @@ -4341,7 +4341,7 @@ int nand_scan_tail(struct mtd_info *mtd) */ if (!ecc->layout && (ecc->mode != NAND_ECC_SOFT_BCH)) { switch (mtd->oobsize) { -#ifdef CONFIG_SYS_NAND_DRIVER_ECC_LAYOUT +#ifndef CONFIG_SYS_NAND_DRIVER_ECC_LAYOUT case 8: ecc->layout = &nand_oob_8; break;