openwrt/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
Koen Vandeputte 42d9bccadb kernel: bump 4.19 to 4.19.64
Refreshed all patches.

Remove upstreamed:
- 100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
- 950-0309-usb-dwc2-Disable-all-EP-s-on-disconnect.patch
- 950-0310-usb-dwc2-Fix-disable-all-EP-s-on-disconnect.patch

Fixes:
- CVE-2019-13648
- CVE-2019-3900
- CVE-2019-10207

Compile-tested on: cns3xxx
Runtime-tested on: cns3xxx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-08-06 11:52:47 +02:00

32 lines
913 B
Diff

From b341f120cfc9ca1dfd48364b7f36ac2c1fbdea43 Mon Sep 17 00:00:00 2001
From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Date: Wed, 3 Apr 2019 16:30:01 +0800
Subject: [PATCH 3/6] mtd: spinand: disable on-die ECC
Change-Id: I9745adaed5295202fabbe8ab8947885c57a5b847
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
---
drivers/mtd/nand/spi/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/mtd/nand/spi/core.c
+++ b/drivers/mtd/nand/spi/core.c
@@ -552,7 +552,7 @@ static int spinand_mtd_read(struct mtd_i
int ret = 0;
if (ops->mode != MTD_OPS_RAW && spinand->eccinfo.ooblayout)
- enable_ecc = true;
+ enable_ecc = false;
mutex_lock(&spinand->lock);
@@ -600,7 +600,7 @@ static int spinand_mtd_write(struct mtd_
int ret = 0;
if (ops->mode != MTD_OPS_RAW && mtd->ooblayout)
- enable_ecc = true;
+ enable_ecc = false;
mutex_lock(&spinand->lock);