From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gustavo A. R. Silva" Subject: [PATCH RESEND][next] net: rose: Fix fall-through warnings for Clang Date: Tue, 9 Mar 2021 23:43:45 -0600 Message-ID: <20210310054345.GA286021@embeddedor> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1615355027; bh=yAg8R9FSz2qmBTMCcjwkVEKAsIfn2g5B+rrRdFb2blg=; h=Date:From:To:Cc:Subject:From; b=d7z9DzWbSoLbs34tbH0j18sAEVTrIf7hyyQNvaPgW/zHDMVLMw2pthn/wbYY5WcQw iu8JputDtusRXem/7v2Q3bvACPhAeu8apoGcEZdqXShOfqG/FCARmRMVhG00hYstbM ybjOm9R2y+DbdunhJ/Usjsamu44uPSLeqKPAaYKjX1Pcu/T8GmQAD91g97rYhpbELO pXj2oN6YjpPRRYJCDPJyiEurRcNPvZKx/BywWxYGc4TRKgfgti36yOUGGTF4JqoJGg WGByqfHKFoQp91VVkpvrVmWL/PifteiQW8PKO7IoNUAIj3pgZ4pueVOEf/6+jsSXFE TwLNjyZdMcY3A== Content-Disposition: inline List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Ralf Baechle , "David S. Miller" , Jakub Kicinski Cc: linux-hams@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple break statements instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- Changes in RESEND: - None. Resending now that net-next is open. net/rose/rose_route.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c index 6e35703ff353..c0e04c261a15 100644 --- a/net/rose/rose_route.c +++ b/net/rose/rose_route.c @@ -347,6 +347,7 @@ static int rose_del_node(struct rose_route_struct *rose_route, case 1: rose_node->neighbour[1] = rose_node->neighbour[2]; + break; case 2: break; } @@ -508,6 +509,7 @@ void rose_rt_device_down(struct net_device *dev) fallthrough; case 1: t->neighbour[1] = t->neighbour[2]; + break; case 2: break; } -- 2.27.0