[IPV4] UDP,UDPLITE: Sparse: {__udp4_lib,udp,udplite}_err() are of void.

Fix following sparse warnings: | net/ipv4/udp.c:421:2: warning: returning void-valued expression | net/ipv4/udplite.c:38:2: warning: returning void-valued expression Signed-off-by: YOSHIFUJI Hideaki <[email protected]>
wentasah · Jan 28, 2008 · fc80be8 · fc80be8
1 parent 583c28e
commit fc80be8
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
@@ -418,7 +418,7 @@ void __udp4_lib_err(struct sk_buff *skb, u32 info, struct hlist_head udptable[])
 
 void udp_err(struct sk_buff *skb, u32 info)
 {
-	return __udp4_lib_err(skb, info, udp_hash);
+	__udp4_lib_err(skb, info, udp_hash);
 }
 
 /*

diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
@@ -35,7 +35,7 @@ static int udplite_rcv(struct sk_buff *skb)
 
 static void udplite_err(struct sk_buff *skb, u32 info)
 {
-	return __udp4_lib_err(skb, info, udplite_hash);
+	__udp4_lib_err(skb, info, udplite_hash);
 }
 
 static	struct net_protocol udplite_protocol = {
-Original file line number
+Diff line change
@@ Expand Up @@
     void udp_err(struct sk_buff *skb, u32 info)
     {
-    	return __udp4_lib_err(skb, info, udp_hash);
+    	__udp4_lib_err(skb, info, udp_hash);
     }
     /*
@@ Expand Down @@