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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2012-09-06 16:47:30 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-09-26 17:45:12 +0400 |
| commit | 2267a0c85c4314b64440b9a1e3442d2eb90a719f (patch) | |
| tree | 0e75d6df4ca328c6ae7dc8d976b13956803ee0e9 /drivers/s390 | |
| parent | caf757c609445b01ad845df160369d8ccfd97d5b (diff) | |
| download | linux-2267a0c85c4314b64440b9a1e3442d2eb90a719f.tar.xz | |
s390/dasd: fix return value for non-existent ioctls
For non-existent ioctls -ENOTTY should be returned.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dasd_ioctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c index 654c6921a6d4..8252f37d04ed 100644 --- a/drivers/s390/block/dasd_ioctl.c +++ b/drivers/s390/block/dasd_ioctl.c @@ -292,12 +292,12 @@ out: #else static int dasd_ioctl_reset_profile(struct dasd_block *block) { - return -ENOSYS; + return -ENOTTY; } static int dasd_ioctl_read_profile(struct dasd_block *block, void __user *argp) { - return -ENOSYS; + return -ENOTTY; } #endif |