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[34/39] mtd: nand: denali: fix the condition for 15 bit ECC strength

Message ID 1480183585-592-35-git-send-email-yamada.masahiro@socionext.com
State New
Headers show

Commit Message

Masahiro Yamada Nov. 26, 2016, 6:06 p.m. UTC
It is valid to use the ECC when the OOB size is exactly the same as
the necessary size.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 drivers/mtd/nand/denali.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.7.4
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Patch

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 5d80f16..c17e92b 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -1600,7 +1600,7 @@  int denali_init(struct denali_nand_info *denali)
 	 * SLC if possible.
 	 * */
 	if (!nand_is_slc(chip) &&
-			mtd->oobsize > denali->bbtskipbytes +
+			mtd->oobsize >= denali->bbtskipbytes +
 			ECC_15BITS * (mtd->writesize / chip->ecc.size)) {
 		/* if MLC OOB size is large enough, use 15bit ECC*/
 		chip->ecc.strength = 15;