1 files changed, 1 insertions, 1 deletions

diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 865ce7ba4e1..321f175055b 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -531,7 +531,7 @@ static int sctp_v6_is_any(const union sctp_addr *addr)
 static int sctp_v6_available(union sctp_addr *addr, struct sctp_sock *sp)
 {
         int type;
-        struct in6_addr *in6 = (struct in6_addr *)&addr->v6.sin6_addr;
+        const struct in6_addr *in6 = (const struct in6_addr *)&addr->v6.sin6_addr;
 
         type = ipv6_addr_type(in6);
         if (IPV6_ADDR_ANY == type)