tcpv6: trivial formatting changes to send_(ack|reset)

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index eab10bc7ff87a0ac567936a24597cd2f22067e69..910603cd12d22bca996e8b4ad0fd84063a3842fc 100644 (file)
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -949,7 +949,7 @@ static void tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb)
        struct flowi fl;
        struct net *net = dev_net(skb->dst->dev);
        struct sock *ctl_sk = net->ipv6.tcp_sk;
-       unsigned int tot_len = sizeof(*th);
+       unsigned int tot_len = sizeof(struct tcphdr);
 #ifdef CONFIG_TCP_MD5SIG
        struct tcp_md5sig_key *key;
 #endif
@@ -1033,7 +1033,6 @@ static void tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb)
         * namespace
         */
        if (!ip6_dst_lookup(ctl_sk, &buff->dst, &fl)) {
-
                if (xfrm_lookup(&buff->dst, &fl, NULL, 0) >= 0) {
                        ip6_xmit(ctl_sk, buff, &fl, NULL, 0);
                        TCP_INC_STATS_BH(net, TCP_MIB_OUTSEGS);
@@ -1070,13 +1069,13 @@ static void tcp_v6_send_ack(struct sk_buff *skb, u32 seq, u32 ack, u32 win, u32
 
        skb_reserve(buff, MAX_HEADER + sizeof(struct ipv6hdr) + tot_len);
 
-       t1 = (struct tcphdr *) skb_push(buff,tot_len);
+       t1 = (struct tcphdr *) skb_push(buff, tot_len);
 
        /* Swap the send and the receive. */
        memset(t1, 0, sizeof(*t1));
        t1->dest = th->source;
        t1->source = th->dest;
-       t1->doff = tot_len/4;
+       t1->doff = tot_len / 4;
        t1->seq = htonl(seq);
        t1->ack_seq = htonl(ack);
        t1->ack = 1;