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openwrt-xburst/target/linux/xburst/patches-3.3/0001-ubi-Read-only-the-vid-header-instead-of-the-whole-pa.patch
juhosg 8f313bd0fd xburst: add support for 3.3
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31902 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-05-27 15:01:32 +00:00

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From 73aab29ddc44a3e1a7156473ad5bc9cd80704274 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Tue, 15 Mar 2011 12:49:15 +0100
Subject: [PATCH 01/21] ubi: Read only the vid header instead of the whole
page
---
drivers/mtd/ubi/io.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -1030,7 +1030,7 @@ int ubi_io_read_vid_hdr(struct ubi_devic
p = (char *)vid_hdr - ubi->vid_hdr_shift;
read_err = ubi_io_read(ubi, p, pnum, ubi->vid_hdr_aloffset,
- ubi->vid_hdr_alsize);
+ UBI_VID_HDR_SIZE + ubi->vid_hdr_shift);
if (read_err && read_err != UBI_IO_BITFLIPS && !mtd_is_eccerr(read_err))
return read_err;