From d164ea32674ec82e80f480769ffcd2144f901380 Mon Sep 17 00:00:00 2001 From: Niklas Cassel Date: Tue, 20 Jan 2015 10:35:32 +0100 Subject: [PATCH] mtd: concat: set the return lengths properly In concat_read_oob both retlen and oobretlen should be updated. concat_write_oob previously only (improperly) updated retlen. Signed-off-by: Niklas Cassel Signed-off-by: Brian Norris --- drivers/mtd/mtdconcat.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c index b9000563b9f4..d85c9468d30c 100644 --- a/drivers/mtd/mtdconcat.c +++ b/drivers/mtd/mtdconcat.c @@ -311,7 +311,8 @@ concat_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) devops.len = subdev->size - to; err = mtd_write_oob(subdev, to, &devops); - ops->retlen += devops.oobretlen; + ops->retlen += devops.retlen; + ops->oobretlen += devops.oobretlen; if (err) return err;