net: constify remaining proto_ops

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 364bfc76c29e..e48ca5d45658 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -1158,7 +1158,7 @@ static const struct inet6_protocol dccp_v6_protocol = {
         .flags          = INET6_PROTO_NOPOLICY | INET6_PROTO_FINAL,
 };
 
-static struct proto_ops inet6_dccp_ops = {
+static const struct proto_ops inet6_dccp_ops = {
         .family            = PF_INET6,
         .owner             = THIS_MODULE,
         .release           = inet6_release,