From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gustavo A. R. Silva" Subject: [PATCH] net: decnet: dn_nsp_in: mark expected switch fall-through Date: Wed, 4 Jul 2018 17:05:00 -0500 Message-ID: <20180704220500.GA11901@embeddedor.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-decnet-user@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" To: "David S. Miller" Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva --- net/decnet/dn_nsp_in.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/decnet/dn_nsp_in.c b/net/decnet/dn_nsp_in.c index 1b212064..34aba55 100644 --- a/net/decnet/dn_nsp_in.c +++ b/net/decnet/dn_nsp_in.c @@ -491,6 +491,7 @@ static void dn_nsp_disc_conf(struct sock *sk, struct sk_buff *skb) break; case DN_RUN: sk->sk_shutdown |= SHUTDOWN_MASK; + /* fall through */ case DN_CC: scp->state = DN_CN; } -- 2.7.4