tree e54bf955d28d516a1ff40cc4a3108d7032981e60
parent ddee3103eeafd1d9dbe831274c3813d5cac30bc3
author stephen hemminger <stephen@networkplumber.org> 1500418766 -0700
committer David S. Miller <davem@davemloft.net> 1500507904 -0700

hns: remove useless void cast

There is no need to cast away return value of dev_close.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>