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Commit b053fcc4 authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller
Browse files

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: default avatarColin Ian King <colin.king@canonical.com>
Acked-by: default avatarYing Xue <ying.xue@windriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e5121207

net/tipc/socket.c

+1 −4
Original line number Diff line number Diff line
@@ -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);