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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2021-05-23 15:38:57 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-05-23 16:10:41 +0200 |
| commit | 7a39781403335f9c76745fee3681e648d8050f9d (patch) | |
| tree | fc089fa01c5dd73070b3e2b281fcc7405e622b10 /target/linux | |
| parent | bbbc01ede5ee8d7f8e3c13fd37504ead5f42fe56 (diff) | |
| download | upstream-7a39781403335f9c76745fee3681e648d8050f9d.tar.gz upstream-7a39781403335f9c76745fee3681e648d8050f9d.tar.bz2 upstream-7a39781403335f9c76745fee3681e648d8050f9d.zip | |
bcm63xx: Remove patch already applied upstream
The patch 434-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch is
integrated in the kernel update 5.4.119 and not needed any more.
Fixes: 9d21eccc6b76 ("kernel: bump 5.4 to 5.4.119")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/bcm63xx/patches-5.4/434-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/target/linux/bcm63xx/patches-5.4/434-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch b/target/linux/bcm63xx/patches-5.4/434-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch deleted file mode 100644 index f39beb9980..0000000000 --- a/target/linux/bcm63xx/patches-5.4/434-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch +++ /dev/null @@ -1,34 +0,0 @@ -From cf0d2fbaae9e962d91a321de75e0d4f9f9ccbdfe Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com> -Date: Thu, 21 Jan 2021 18:17:37 +0100 -Subject: [PATCH] nand: brcmnand: fix OOB R/W with Hamming ECC -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Hamming ECC doesn't cover the OOB data, so reading or writing OOB shall -always be done without ECC enabled. -This is a problem when adding JFFS2 cleanmarkers to erased blocks. When JFFS2 -clenmarkers are added to the OOB with ECC enabled, OOB bytes will be changed -from ff ff ff to 00 00 00, reporting incorrect ECC errors. - -Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> ---- - drivers/mtd/nand/raw/brcmnand/brcmnand.c | 6 ++++++ - 1 file changed, 6 insertions(+) - ---- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c -+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c -@@ -2432,6 +2432,12 @@ static int brcmnand_attach_chip(struct n - chip->ecc.read_oob = brcmnand_read_oob_raw; - } - -+ /* If OOB is written with ECC enabled it will cause ECC errors */ -+ if (is_hamming_ecc(host->ctrl, &host->hwcfg)) { -+ chip->ecc.write_oob = brcmnand_write_oob_raw; -+ chip->ecc.read_oob = brcmnand_read_oob_raw; -+ } -+ - return ret; - } - |