dm ioctl: make __dev_status void
authorAlasdair G Kergon <agk@redhat.com>
Thu, 12 Aug 2010 03:13:52 +0000 (04:13 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Thu, 12 Aug 2010 03:13:52 +0000 (04:13 +0100)
commit094ea9a071f68bd6f56c3f8cdeb5263727b68ce9
tree26455271959efc8241adaee9f49c31e87606c9ff
parent6be544940109b4c45f560785fe5798ce3fdc1922
dm ioctl: make __dev_status void

__dev_status() cannot fail so make it void and simplify callers.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-ioctl.c