target/linux/bcm53xx/patches-4.4/400-mtd-brcmnand-stop-special-treating-ECC-strength-1-as.patch

   1 From c7af0732a25e5643979d55d304182309cff70ed9 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
   3 Date: Mon, 1 Feb 2016 12:44:34 +0100
   4 Subject: [PATCH] mtd: brcmnand: stop special treating ECC strength 1 (as
   5  Hamming)
   6 MIME-Version: 1.0
   7 Content-Type: text/plain; charset=UTF-8
   8 Content-Transfer-Encoding: 8bit
   9
  10 Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  11 ---
  12  drivers/mtd/nand/brcmnand/brcmnand.c | 3 ++-
  13  1 file changed, 2 insertions(+), 1 deletion(-)
  14
  15 --- a/drivers/mtd/nand/brcmnand/brcmnand.c
  16 +++ b/drivers/mtd/nand/brcmnand/brcmnand.c
  17 @@ -1886,7 +1886,8 @@ static int brcmnand_setup_dev(struct brc
  18
  19         switch (chip->ecc.size) {
  20         case 512:
  21 -               if (chip->ecc.strength == 1) /* Hamming */
  22 +               /* FIXME: We need to use strength 1 on DIR-885L */
  23 +               if (0 && chip->ecc.strength == 1) /* Hamming */
  24                         cfg->ecc_level = 15;
  25                 else
  26                         cfg->ecc_level = chip->ecc.strength;