From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 02/10] netfilter: cttimeout: remove set but not used variable 'l3num' Date: Sat, 20 Oct 2018 11:43:09 +0200 Message-ID: <20181020094317.16011-3-pablo@netfilter.org> References: <20181020094317.16011-1-pablo@netfilter.org> Cc: davem@davemloft.net, netdev@vger.kernel.org To: netfilter-devel@vger.kernel.org Return-path: In-Reply-To: <20181020094317.16011-1-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org List-Id: netfilter-devel.vger.kernel.org From: YueHaibing Fixes gcc '-Wunused-but-set-variable' warning: net/netfilter/nfnetlink_cttimeout.c: In function 'cttimeout_default_set': net/netfilter/nfnetlink_cttimeout.c:353:8: warning: variable 'l3num' set but not used [-Wunused-but-set-variable] It not used any more after commit dd2934a95701 ("netfilter: conntrack: remove l3->l4 mapping information") Signed-off-by: YueHaibing Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nfnetlink_cttimeout.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/net/netfilter/nfnetlink_cttimeout.c b/net/netfilter/nfnetlink_cttimeout.c index b48545b84ce8..e7a50af1b3d6 100644 --- a/net/netfilter/nfnetlink_cttimeout.c +++ b/net/netfilter/nfnetlink_cttimeout.c @@ -350,7 +350,6 @@ static int cttimeout_default_set(struct net *net, struct sock *ctnl, struct netlink_ext_ack *extack) { const struct nf_conntrack_l4proto *l4proto; - __u16 l3num; __u8 l4num; int ret; @@ -359,7 +358,6 @@ static int cttimeout_default_set(struct net *net, struct sock *ctnl, !cda[CTA_TIMEOUT_DATA]) return -EINVAL; - l3num = ntohs(nla_get_be16(cda[CTA_TIMEOUT_L3PROTO])); l4num = nla_get_u8(cda[CTA_TIMEOUT_L4PROTO]); l4proto = nf_ct_l4proto_find_get(l4num); -- 2.11.0