From 53abb1e735dba1cc884436082ac5d736cb640f01 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Mon, 1 Sep 2008 15:31:10 -0400
Subject: [PATCH] src: remove redundant return statements

---
 extensions/libxt_CHAOS.c | 2 --
 extensions/xt_CHAOS.c    | 2 --
 extensions/xt_portscan.c | 1 -
 3 files changed, 5 deletions(-)

diff --git a/extensions/libxt_CHAOS.c b/extensions/libxt_CHAOS.c
index ebe09ef..8387e46 100644
--- a/extensions/libxt_CHAOS.c
+++ b/extensions/libxt_CHAOS.c
@@ -76,7 +76,6 @@ static void chaos_tg_print(const void *ip,
 		printf("TARPIT ");
 		break;
 	}
-	return;
 }
 
 static void chaos_tg_save(const void *ip, const struct xt_entry_target *target)
@@ -91,7 +90,6 @@ static void chaos_tg_save(const void *ip, const struct xt_entry_target *target)
 		printf("--tarpit ");
 		break;
 	}
-	return;
 }
 
 static struct xtables_target chaos_tg_reg = {
diff --git a/extensions/xt_CHAOS.c b/extensions/xt_CHAOS.c
index 72d2872..15d48f7 100644
--- a/extensions/xt_CHAOS.c
+++ b/extensions/xt_CHAOS.c
@@ -72,7 +72,6 @@ static void xt_chaos_total(const struct xt_chaos_tginfo *info,
 #else
 	destiny->target(skb, in, out, hooknum, destiny, NULL);
 #endif
-	return;
 }
 
 static unsigned int chaos_tg(struct sk_buff **pskb,
@@ -200,7 +199,6 @@ static void __exit chaos_tg_exit(void)
 		module_put(xt_delude->me);
 	if (have_tarpit)
 		module_put(xt_tarpit->me);
-	return;
 }
 
 module_init(chaos_tg_init);
diff --git a/extensions/xt_portscan.c b/extensions/xt_portscan.c
index 3e40e81..ed86a46 100644
--- a/extensions/xt_portscan.c
+++ b/extensions/xt_portscan.c
@@ -251,7 +251,6 @@ static int __init portscan_mt_init(void)
 static void __exit portscan_mt_exit(void)
 {
 	xt_unregister_match(&portscan_mt_reg);
-	return;
 }
 
 module_init(portscan_mt_init);