1 files changed, 4 insertions, 4 deletions

diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index 83cb4f9add81..11900417b1cc 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -372,7 +372,7 @@ void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info)
         struct ipv6hdr *hdr = ipv6_hdr(skb);
         struct sock *sk;
         struct ipv6_pinfo *np;
-        struct in6_addr *saddr = NULL;
+        const struct in6_addr *saddr = NULL;
         struct dst_entry *dst;
         struct icmp6hdr tmp_hdr;
         struct flowi6 fl6;
@@ -521,7 +521,7 @@ static void icmpv6_echo_reply(struct sk_buff *skb)
         struct sock *sk;
         struct inet6_dev *idev;
         struct ipv6_pinfo *np;
-        struct in6_addr *saddr = NULL;
+        const struct in6_addr *saddr = NULL;
         struct icmp6hdr *icmph = icmp6_hdr(skb);
         struct icmp6hdr tmp_hdr;
         struct flowi6 fl6;
@@ -645,8 +645,8 @@ static int icmpv6_rcv(struct sk_buff *skb)
 {
         struct net_device *dev = skb->dev;
         struct inet6_dev *idev = __in6_dev_get(dev);
-        struct in6_addr *saddr, *daddr;
-        struct ipv6hdr *orig_hdr;
+        const struct in6_addr *saddr, *daddr;
+        const struct ipv6hdr *orig_hdr;
         struct icmp6hdr *hdr;
         u8 type;