]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5a2348b) | patch
s390/vmcp: return -ENOTTY for unknown ioctl commands
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 7 Aug 2017 13:16:16 +0000 (15:16 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 9 Aug 2017 13:09:37 +0000 (09:09 -0400)
commita1f22d8414447fe29d8eca2d228943b313a14c14
treea37b9e140188da3308b62da8994b8a39b529cd1atree | snapshot
parent5a2348bb45ef2b7975ea15fae28be87342a27e3fcommit | diff
s390/vmcp: return -ENOTTY for unknown ioctl commands

Return -ENOTTY for unknown ioctl commands instead of
-ENOIOCTLCMD. This isn't that much of difference, since common code
will translate -ENOIOCTLCMD to -ENOTTY anyway, but this way it seems
to be more obvious what is happening (at least to me).

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/vmcp.c diff | blob | history
Linux Kernel Source Tree.