IPv6: use ipv6_addr_set_v4mapped()

Might as well use the ipv6_addr_set_v4mapped() inline we created last
year.

Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 8 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 321aafd40dcb..451763059142 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -226,10 +226,8 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr,
 #endif
                         goto failure;
                 } else {
-                        ipv6_addr_set(&np->saddr, 0, 0, htonl(0x0000FFFF),
-                                      inet->saddr);
-                        ipv6_addr_set(&np->rcv_saddr, 0, 0, htonl(0x0000FFFF),
-                                      inet->rcv_saddr);
+                        ipv6_addr_set_v4mapped(inet->saddr, &np->saddr);
+                        ipv6_addr_set_v4mapped(inet->rcv_saddr, &np->rcv_saddr);
                 }
 
                 return err;
@@ -1293,11 +1291,9 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
 
                 memcpy(newnp, np, sizeof(struct ipv6_pinfo));
 
-                ipv6_addr_set(&newnp->daddr, 0, 0, htonl(0x0000FFFF),
-                              newinet->daddr);
+                ipv6_addr_set_v4mapped(newinet->daddr, &newnp->daddr);
 
-                ipv6_addr_set(&newnp->saddr, 0, 0, htonl(0x0000FFFF),
-                              newinet->saddr);
+                ipv6_addr_set_v4mapped(newinet->saddr, &newnp->saddr);
 
                 ipv6_addr_copy(&newnp->rcv_saddr, &newnp->saddr);