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authorColin Ian King <colin.king@canonical.com>2018-07-31 17:01:37 +0100
committerDavid S. Miller <davem@davemloft.net>2018-08-01 09:46:49 -0700
commitb053fcc4a1c3c8f9080e2904acee73481fb58c44 (patch)
tree2ffcaf6e6c7db7804653d234fbcf15428ef1e718 /net/tipc/socket.c
parente5121207f0532694b1065e29088c78e609b41e20 (diff)
downloadlinux-b053fcc4a1c3c8f9080e2904acee73481fb58c44.tar.bz2
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 <colin.king@canonical.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/socket.c')
-rw-r--r--net/tipc/socket.c5
1 files changed, 1 insertions, 4 deletions
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);