At commit 07d106d0, Linus pointed out that ENOIOCTLCMD should be
translated as ENOTTY to user mode.
Cc: Martin Schwidefsky <schwidef...@de.ibm.com>
Cc: Heiko Carstens <heiko.carst...@de.ibm.com>
Cc: linux...@de.ibm.com
Cc: linux-s...@vger.kernel.org (open list:S390)
Signed-off-by: Wanlong Gao <gaowanl...@cn.fujitsu.com>
---
drivers/s390/block/dasd_ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index cceae70..809a89b 100644
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -501,7 +501,7 @@ int dasd_ioctl(struct block_device *bdev, fmode_t mode,
if (base->discipline->ioctl) {
rc = base->discipline->ioctl(block, cmd, argp);
if (rc == -ENOIOCTLCMD)
- rc = -EINVAL;
+ rc = -ENOTTY;
} else
rc = -EINVAL;
}
--
1.7.12
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