1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index d15f3e095e7e..4048c2b73b0b 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -940,7 +940,7 @@ struct ipv6_saddr_score {
 };
 
 struct ipv6_saddr_dst {
-        struct in6_addr *addr;
+        const struct in6_addr *addr;
         int ifindex;
         int scope;
         int label;
@@ -1074,7 +1074,7 @@ out:
 }
 
 int ipv6_dev_get_saddr(struct net_device *dst_dev,
-                       struct in6_addr *daddr, unsigned int prefs,
+                       const struct in6_addr *daddr, unsigned int prefs,
                        struct in6_addr *saddr)
 {
         struct ipv6_saddr_score scores[2],
@@ -1309,7 +1309,7 @@ int ipv6_chk_prefix(struct in6_addr *addr, struct net_device *dev)
 
 EXPORT_SYMBOL(ipv6_chk_prefix);
 
-struct inet6_ifaddr *ipv6_get_ifaddr(struct net *net, struct in6_addr *addr,
+struct inet6_ifaddr *ipv6_get_ifaddr(struct net *net, const struct in6_addr *addr,
                                      struct net_device *dev, int strict)
 {
         struct inet6_ifaddr * ifp;