netfilter: core: make local function __nf_unregister_net_hook static

Fixes the following sparse warning:

net/netfilter/core.c:380:6: warning:
 symbol '__nf_unregister_net_hook' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Wei Yongjun 2018-01-10 07:05:06 +00:00 committed by Pablo Neira Ayuso
parent 03a0120f75
commit 0ded1785f3

View file

@ -377,8 +377,8 @@ static void nf_remove_net_hook(struct nf_hook_entries *old,
} }
} }
void __nf_unregister_net_hook(struct net *net, int pf, static void __nf_unregister_net_hook(struct net *net, int pf,
const struct nf_hook_ops *reg) const struct nf_hook_ops *reg)
{ {
struct nf_hook_entries __rcu **pp; struct nf_hook_entries __rcu **pp;
struct nf_hook_entries *p; struct nf_hook_entries *p;