From 585850eafb44e889fe4281872ff5a96e82394e5f Mon Sep 17 00:00:00 2001 From: "Alexandros C. Couloumbis" Date: Fri, 15 Oct 2010 07:52:37 +0000 Subject: tools/mtd-utils: add two upstream patches SVN-Revision: 23453 --- .../mtd-utils/patches/000-upstream_nanddump.patch | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/mtd-utils/patches/000-upstream_nanddump.patch (limited to 'tools/mtd-utils/patches/000-upstream_nanddump.patch') diff --git a/tools/mtd-utils/patches/000-upstream_nanddump.patch b/tools/mtd-utils/patches/000-upstream_nanddump.patch new file mode 100644 index 0000000000..e04f6d5e0d --- /dev/null +++ b/tools/mtd-utils/patches/000-upstream_nanddump.patch @@ -0,0 +1,28 @@ +From: Baruch Siach +Date: Mon, 11 Oct 2010 09:19:38 +0000 (+0200) +Subject: nanddump: fix initialization of bad blocks oob data buffer +X-Git-Url: http://git.infradead.org + +nanddump: fix initialization of bad blocks oob data buffer + +When dumping oob data of a bad block, initialize oobbuf with 0xff, instead of +readbuf. This avoids bogus oob data on output. + +Signed-off-by: Baruch Siach +Acked-by: Mike Frysinger +Signed-off-by: Artem Bityutskiy +--- + +diff --git a/nanddump.c b/nanddump.c +index 3589931..b7341a5 100644 +--- a/nanddump.c ++++ b/nanddump.c +@@ -452,7 +452,7 @@ int main(int argc, char * const argv[]) + continue; + + if (badblock) { +- memset (readbuf, 0xff, meminfo.oobsize); ++ memset(oobbuf, 0xff, meminfo.oobsize); + } else { + /* Read OOB data and exit on failure */ + oob.start = ofs; -- cgit v1.2.3