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authorDimitri Gorokhovik <dimitri.gorokhovik@free.fr>2009-09-03 15:59:13 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-09-03 15:59:13 +0200
commit4149ed1aa944ab864024982a2e568d17eccff504 (patch)
treec6edeeefe922c68609e0458f423b9c1566751021
parentmtd: m25p80: fix null pointer dereference bug (diff)
downloadlinux-4149ed1aa944ab864024982a2e568d17eccff504.tar.xz
linux-4149ed1aa944ab864024982a2e568d17eccff504.zip
mtd: nftl: write support is broken
Write support is broken in NFTL. Fix it. Signed-off-by: <dimitri.gorokhovik@free.fr> Cc: Tim Gardner <tim.gardner@canonical.com> Cc: Scott James Remnant <scott@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-rw-r--r--drivers/mtd/nftlcore.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index fb86cacd5bdb..665d3eba2f47 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -181,7 +181,7 @@ static int nftl_write(struct mtd_info *mtd, loff_t offs, size_t len,
int res;
ops.mode = MTD_OOB_PLACE;
- ops.ooboffs = offs;
+ ops.ooboffs = offs & (mtd->writesize - 1);
ops.ooblen = mtd->oobsize;
ops.oobbuf = oob;
ops.datbuf = buf;