From: Taehee Yoo <ap420...@gmail.com> Date: Mon, 10 Jun 2019 02:05:30 +0900
> netlink_walk_start() needed to return an error code because of > rhashtable_walk_init(). but that was converted to rhashtable_walk_enter() > and it is a void type function. so now netlink_walk_start() doesn't need > any return value. > > Signed-off-by: Taehee Yoo <ap420...@gmail.com> Applied.
