1 files changed, 14 insertions, 4 deletions

diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index 5109839da222..6bda1102851b 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -512,6 +512,7 @@ static struct notifier_block ipq_nl_notifier = {
         .notifier_call  = ipq_rcv_nl_event,
 };
 
+#ifdef CONFIG_SYSCTL
 static struct ctl_table_header *ipq_sysctl_header;
 
 static ctl_table ipq_table[] = {
@@ -525,7 +526,9 @@ static ctl_table ipq_table[] = {
         },
         { .ctl_name = 0 }
 };
+#endif
 
+#ifdef CONFIG_PROC_FS
 static int ip_queue_show(struct seq_file *m, void *v)
 {
         read_lock_bh(&queue_lock);
@@ -562,6 +565,7 @@ static const struct file_operations ip_queue_proc_fops = {
         .release        = single_release,
         .owner          = THIS_MODULE,
 };
+#endif
 
 static const struct nf_queue_handler nfqh = {
         .name   = "ip_queue",
@@ -571,7 +575,7 @@ static const struct nf_queue_handler nfqh = {
 static int __init ip_queue_init(void)
 {
         int status = -ENOMEM;
-        struct proc_dir_entry *proc;
+        struct proc_dir_entry *proc __maybe_unused;
 
         netlink_register_notifier(&ipq_nl_notifier);
         ipqnl = netlink_kernel_create(&init_net, NETLINK_FIREWALL, 0,
@@ -581,6 +585,7 @@ static int __init ip_queue_init(void)
                 goto cleanup_netlink_notifier;
         }
 
+#ifdef CONFIG_PROC_FS
         proc = create_proc_entry(IPQ_PROC_FS_NAME, 0, init_net.proc_net);
         if (proc) {
                 proc->owner = THIS_MODULE;
@@ -589,10 +594,11 @@ static int __init ip_queue_init(void)
                 printk(KERN_ERR "ip_queue: failed to create proc entry\n");
                 goto cleanup_ipqnl;
         }
-
+#endif
         register_netdevice_notifier(&ipq_dev_notifier);
+#ifdef CONFIG_SYSCTL
         ipq_sysctl_header = register_sysctl_paths(net_ipv4_ctl_path, ipq_table);
-
+#endif
         status = nf_register_queue_handler(PF_INET, &nfqh);
         if (status < 0) {
                 printk(KERN_ERR "ip_queue: failed to register queue handler\n");
@@ -601,10 +607,12 @@ static int __init ip_queue_init(void)
         return status;
 
 cleanup_sysctl:
+#ifdef CONFIG_SYSCTL
         unregister_sysctl_table(ipq_sysctl_header);
+#endif
         unregister_netdevice_notifier(&ipq_dev_notifier);
         proc_net_remove(&init_net, IPQ_PROC_FS_NAME);
-cleanup_ipqnl:
+cleanup_ipqnl: __maybe_unused
         netlink_kernel_release(ipqnl);
         mutex_lock(&ipqnl_mutex);
         mutex_unlock(&ipqnl_mutex);
@@ -620,7 +628,9 @@ static void __exit ip_queue_fini(void)
         synchronize_net();
         ipq_flush(NULL, 0);
 
+#ifdef CONFIG_SYSCTL
         unregister_sysctl_table(ipq_sysctl_header);
+#endif
         unregister_netdevice_notifier(&ipq_dev_notifier);
         proc_net_remove(&init_net, IPQ_PROC_FS_NAME);