diff --git a/net/decnet/dn_rules.c b/net/decnet/dn_rules.c
index e65f2c8..faf7cc3 100644
--- a/net/decnet/dn_rules.c
+++ b/net/decnet/dn_rules.c
@@ -220,7 +220,7 @@
 	dn_rt_cache_flush(-1);
 }
 
-static const struct fib_rules_ops __net_initdata dn_fib_rules_ops_template = {
+static const struct fib_rules_ops __net_initconst dn_fib_rules_ops_template = {
 	.family		= AF_DECnet,
 	.rule_size	= sizeof(struct dn_fib_rule),
 	.addr_size	= sizeof(u16),