Messages in this thread Patch in this message | | | From | Kamal Dasu <> | Subject | [PATCH] mtd: rawnand: brcmnand: fix bch ecc layout for large page nand | Date | Fri, 26 Apr 2019 15:22:26 -0400 |
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The oobregion->offset for large page nand parts was wrong, change fixes this error in calculation.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com> --- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 482c6f0..3eefea7 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -939,7 +939,7 @@ static int brcmnand_bch_ooblayout_ecc(struct mtd_info *mtd, int section, if (section >= sectors) return -ERANGE; - oobregion->offset = (section * (sas + 1)) - chip->ecc.bytes; + oobregion->offset = ((section + 1) * sas) - chip->ecc.bytes; oobregion->length = chip->ecc.bytes; return 0; -- 1.9.0.138.g2de3478
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