From 628703f59dcc832a0bd04b4fa41d856e5df98112 Mon Sep 17 00:00:00 2001 From: Tom Parkin Date: Tue, 28 Jul 2020 18:20:30 +0100 Subject: l2tp: return void from l2tp_session_delete l2tp_session_delete is used to schedule a session instance for deletion. The function itself always returns zero, and none of its direct callers check its return value, so have the function return void. This change de-facto changes the l2tp netlink session_delete callback prototype since all pseudowires currently use l2tp_session_delete for their implementation of that operation. Signed-off-by: Tom Parkin Signed-off-by: David S. Miller --- net/l2tp/l2tp_core.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/l2tp/l2tp_core.h') diff --git a/net/l2tp/l2tp_core.h b/net/l2tp/l2tp_core.h index 5c49e2762300..0c32981f0cd3 100644 --- a/net/l2tp/l2tp_core.h +++ b/net/l2tp/l2tp_core.h @@ -167,7 +167,7 @@ struct l2tp_nl_cmd_ops { int (*session_create)(struct net *net, struct l2tp_tunnel *tunnel, u32 session_id, u32 peer_session_id, struct l2tp_session_cfg *cfg); - int (*session_delete)(struct l2tp_session *session); + void (*session_delete)(struct l2tp_session *session); }; static inline void *l2tp_session_priv(struct l2tp_session *session) @@ -204,7 +204,7 @@ struct l2tp_session *l2tp_session_create(int priv_size, int l2tp_session_register(struct l2tp_session *session, struct l2tp_tunnel *tunnel); -int l2tp_session_delete(struct l2tp_session *session); +void l2tp_session_delete(struct l2tp_session *session); void l2tp_recv_common(struct l2tp_session *session, struct sk_buff *skb, unsigned char *ptr, unsigned char *optr, u16 hdrflags, int length); -- cgit v1.2.3-59-g8ed1b