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| author | Abhishek Sahu <absahu@codeaurora.org> | 2017-08-02 18:03:05 +0530 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2017-08-12 14:53:24 -0700 |
| commit | 9a51544774a57fcb94994a61860a17f9e63a8d7b (patch) | |
| tree | c7bf686fa531a1752d3a5b51e9c889872adfd52b /drivers | |
| parent | 33983675fbd5b2447430c3dd4c205e879576b475 (diff) | |
| download | linux-9a51544774a57fcb94994a61860a17f9e63a8d7b.tar.bz2 | |
mtd: blkdevs: Fix mtd block write failure
All the MTD block write requests are failing with
following error messages
mkfs.ext4 /dev/mtdblock0
print_req_error: I/O error, dev mtdblock0, sector 0
Buffer I/O error on dev mtdblock0, logical block 0,
lost async page write
The control is going to default case after block write request
because of missing return.
Fixes: commit 2a842acab109 ("block: introduce new block status code type")
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/mtd_blkdevs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index f336a9b85576..9ec8f033ac5f 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -113,6 +113,7 @@ static blk_status_t do_blktrans_request(struct mtd_blktrans_ops *tr, for (; nsect > 0; nsect--, block++, buf += tr->blksize) if (tr->writesect(dev, block, buf)) return BLK_STS_IOERR; + return BLK_STS_OK; default: return BLK_STS_IOERR; } |