From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gustavo A. R. Silva" Subject: [PATCH] net: netrom: nr_in: mark expected switch fall-through Date: Thu, 19 Oct 2017 12:43:08 -0500 Message-ID: <20171019174308.GA21742@embeddedor.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-hams@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" To: Ralf Baechle , "David S. Miller" Return-path: Received: from gateway24.websitewelcome.com ([192.185.50.93]:30455 "EHLO gateway24.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752805AbdJSRnJ (ORCPT ); Thu, 19 Oct 2017 13:43:09 -0400 Received: from cm13.websitewelcome.com (cm13.websitewelcome.com [100.42.49.6]) by gateway24.websitewelcome.com (Postfix) with ESMTP id 49B86665E33 for ; Thu, 19 Oct 2017 12:43:09 -0500 (CDT) Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva --- This code was tested by compilation only (GCC 7.2.0 was used). Please, verify if the actual intention of the code is to fall through. net/netrom/nr_in.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netrom/nr_in.c b/net/netrom/nr_in.c index 80dbd0b..fbfdae4 100644 --- a/net/netrom/nr_in.c +++ b/net/netrom/nr_in.c @@ -125,7 +125,7 @@ static int nr_state2_machine(struct sock *sk, struct sk_buff *skb, case NR_DISCREQ: nr_write_internal(sk, NR_DISCACK); - + /* fall through */ case NR_DISCACK: nr_disconnect(sk, 0); break; -- 2.7.4