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mtd: return success on blktrans_ioctl

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There was a break missing so we returned -ENOTTY on success instead of
zero.  This was introduced by 048d871995: "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>
This commit is contained in:
Dan Carpenter 2010-05-31 16:03:38 +02:00 committed by David Woodhouse
parent 8c1a1158c9
commit 007c2d8769
1 changed files with 1 additions and 0 deletions
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drivers/mtd/mtd_blkdevs.c
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@ -245,6 +245,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
switch (cmd) { switch (cmd) {
case BLKFLSBUF: case BLKFLSBUF:
ret = dev->tr->flush ? dev->tr->flush(dev) : 0; ret = dev->tr->flush ? dev->tr->flush(dev) : 0;
break;
default: default:
ret = -ENOTTY; ret = -ENOTTY;
} }