sock: struct proto hash function may error

[cascardo/linux.git] / include / net / ping.h

diff --git a/include/net/ping.h b/include/net/ping.h
index ac80cb4..5fd7cc2 100644 (file)
--- a/include/net/ping.h
+++ b/include/net/ping.h
@@ -65,7 +65,7 @@ struct pingfakehdr {
 };
 
 int  ping_get_port(struct sock *sk, unsigned short ident);
-void ping_hash(struct sock *sk);
+int ping_hash(struct sock *sk);
 void ping_unhash(struct sock *sk);
 
 int  ping_init_sock(struct sock *sk);