netlink: add spaces around '&' in netlink_recv/sendmsg()

It's hard to read the code without spaces around '&',
for better reading, add spaces around '&'.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Yingliang 2020-09-17 11:32:23 +08:00 committed by David S. Miller
parent 2492c205d2
commit 4d11af5d00