mtd: return success on blktrans_ioctl

There was a break missing so we returned -ENOTTY on success instead of
zero.  This was introduced by 048d8719956: "mtd: blktrans: Hotplug fixes"

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 03e19c1965cc031885e8a288ea092b10f3fea353..a6bb5863e8f38fbe6856e782523b49410ede777a 100644 (file)
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -245,6 +245,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
        switch (cmd) {
        case BLKFLSBUF:
                ret = dev->tr->flush ? dev->tr->flush(dev) : 0;
+               break;
        default:
                ret = -ENOTTY;
        }