diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
index d6f9aee..ddce21e 100644
--- a/net/ipv6/xfrm6_tunnel.c
+++ b/net/ipv6/xfrm6_tunnel.c
@@ -84,23 +84,6 @@
 	return spi % XFRM6_TUNNEL_SPI_BYSPI_HSIZE;
 }
 
-
-static int __init xfrm6_tunnel_spi_init(void)
-{
-	xfrm6_tunnel_spi_kmem = kmem_cache_create("xfrm6_tunnel_spi",
-						  sizeof(struct xfrm6_tunnel_spi),
-						  0, SLAB_HWCACHE_ALIGN,
-						  NULL);
-	if (!xfrm6_tunnel_spi_kmem)
-		return -ENOMEM;
-	return 0;
-}
-
-static void xfrm6_tunnel_spi_fini(void)
-{
-	kmem_cache_destroy(xfrm6_tunnel_spi_kmem);
-}
-
 static struct xfrm6_tunnel_spi *__xfrm6_tunnel_spi_lookup(struct net *net, xfrm_address_t *saddr)
 {
 	struct xfrm6_tunnel_net *xfrm6_tn = xfrm6_tunnel_pernet(net);
@@ -375,42 +358,44 @@
 {
 	int rv;
 
-	rv = xfrm_register_type(&xfrm6_tunnel_type, AF_INET6);
-	if (rv < 0)
-		goto err;
-	rv = xfrm6_tunnel_register(&xfrm6_tunnel_handler, AF_INET6);
-	if (rv < 0)
-		goto unreg;
-	rv = xfrm6_tunnel_register(&xfrm46_tunnel_handler, AF_INET);
-	if (rv < 0)
-		goto dereg6;
-	rv = xfrm6_tunnel_spi_init();
-	if (rv < 0)
-		goto dereg46;
+	xfrm6_tunnel_spi_kmem = kmem_cache_create("xfrm6_tunnel_spi",
+						  sizeof(struct xfrm6_tunnel_spi),
+						  0, SLAB_HWCACHE_ALIGN,
+						  NULL);
+	if (!xfrm6_tunnel_spi_kmem)
+		return -ENOMEM;
 	rv = register_pernet_subsys(&xfrm6_tunnel_net_ops);
 	if (rv < 0)
-		goto deregspi;
+		goto out_pernet;
+	rv = xfrm_register_type(&xfrm6_tunnel_type, AF_INET6);
+	if (rv < 0)
+		goto out_type;
+	rv = xfrm6_tunnel_register(&xfrm6_tunnel_handler, AF_INET6);
+	if (rv < 0)
+		goto out_xfrm6;
+	rv = xfrm6_tunnel_register(&xfrm46_tunnel_handler, AF_INET);
+	if (rv < 0)
+		goto out_xfrm46;
 	return 0;
 
-deregspi:
-	xfrm6_tunnel_spi_fini();
-dereg46:
-	xfrm6_tunnel_deregister(&xfrm46_tunnel_handler, AF_INET);
-dereg6:
+out_xfrm46:
 	xfrm6_tunnel_deregister(&xfrm6_tunnel_handler, AF_INET6);
-unreg:
+out_xfrm6:
 	xfrm_unregister_type(&xfrm6_tunnel_type, AF_INET6);
-err:
+out_type:
+	unregister_pernet_subsys(&xfrm6_tunnel_net_ops);
+out_pernet:
+	kmem_cache_destroy(xfrm6_tunnel_spi_kmem);
 	return rv;
 }
 
 static void __exit xfrm6_tunnel_fini(void)
 {
-	unregister_pernet_subsys(&xfrm6_tunnel_net_ops);
-	xfrm6_tunnel_spi_fini();
 	xfrm6_tunnel_deregister(&xfrm46_tunnel_handler, AF_INET);
 	xfrm6_tunnel_deregister(&xfrm6_tunnel_handler, AF_INET6);
 	xfrm_unregister_type(&xfrm6_tunnel_type, AF_INET6);
+	unregister_pernet_subsys(&xfrm6_tunnel_net_ops);
+	kmem_cache_destroy(xfrm6_tunnel_spi_kmem);
 }
 
 module_init(xfrm6_tunnel_init);