From: Colin Ian King Date: Tue, 31 Jul 2018 16:01:37 +0000 (+0100) Subject: net/tipc: remove redundant variables 'tn' and 'oport' X-Git-Tag: v4.19-rc1~140^2~176 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b053fcc4a1c3c8f9080e2904acee73481fb58c44;p=users%2Fjedix%2Flinux-maple.git net/tipc: remove redundant variables 'tn' and 'oport' Variables 'tn' and 'oport' are being assigned but are never used hence they are redundant and can be removed. Cleans up clang warnings: warning: variable 'oport' set but not used [-Wunused-but-set-variable] warning: variable 'tn' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Acked-by: Ying Xue Signed-off-by: David S. Miller --- diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 3763bedecf5f..c1e93c9515bc 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -411,7 +411,6 @@ static int tipc_sk_sock_err(struct socket *sock, long *timeout) static int tipc_sk_create(struct net *net, struct socket *sock, int protocol, int kern) { - struct tipc_net *tn; const struct proto_ops *ops; struct sock *sk; struct tipc_sock *tsk; @@ -446,7 +445,6 @@ static int tipc_sk_create(struct net *net, struct socket *sock, INIT_LIST_HEAD(&tsk->publications); INIT_LIST_HEAD(&tsk->cong_links); msg = &tsk->phdr; - tn = net_generic(sock_net(sk), tipc_net_id); /* Finish initializing socket data structures */ sock->ops = ops; @@ -1117,7 +1115,7 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq, u32 self = tipc_own_addr(net); u32 type, lower, upper, scope; struct sk_buff *skb, *_skb; - u32 portid, oport, onode; + u32 portid, onode; struct sk_buff_head tmpq; struct list_head dports; struct tipc_msg *hdr; @@ -1133,7 +1131,6 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq, user = msg_user(hdr); mtyp = msg_type(hdr); hlen = skb_headroom(skb) + msg_hdr_sz(hdr); - oport = msg_origport(hdr); onode = msg_orignode(hdr); type = msg_nametype(hdr);