Commit 217e26bd authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Pablo Neira Ayuso
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netfilter: nfnl_hook: fix unused variable warning 



The only user of this variable is in an #ifdef:

net/netfilter/nfnetlink_hook.c: In function 'nfnl_hook_entries_head':
net/netfilter/nfnetlink_hook.c:177:28: error: unused variable 'netdev' [-Werror=unused-variable]

Fixes: e2cf17d3 ("netfilter: add new hook nfnl subsystem")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent a33f387e

net/netfilter/nfnetlink_hook.c

+2 −0
Original line number Diff line number Diff line
@@ -174,7 +174,9 @@ static const struct nf_hook_entries * 
nfnl_hook_entries_head(u8 pf, unsigned int hook, struct net *net, const char *dev)

{

	const struct nf_hook_entries *hook_head = NULL;

#ifdef CONFIG_NETFILTER_INGRESS

	struct net_device *netdev;

#endif



	switch (pf) {

	case NFPROTO_IPV4: