From patchwork Fri Mar 5 07:36:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 394186 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-21.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B2F15C433DB for ; Fri, 5 Mar 2021 07:36:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 817B764FE6 for ; Fri, 5 Mar 2021 07:36:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229523AbhCEHgt (ORCPT ); Fri, 5 Mar 2021 02:36:49 -0500 Received: from mail.kernel.org ([198.145.29.99]:35542 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229446AbhCEHgs (ORCPT ); Fri, 5 Mar 2021 02:36:48 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6820864FE6; Fri, 5 Mar 2021 07:36:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1614929808; bh=+iTAwGMeDUvHGR5clPzwIseO0cS42L2xO9DfdLZW3IA=; h=Date:From:To:Cc:Subject:From; b=UkE6W2cjONK1dDtVGySpnsxP9GFZpk5y2JqSi8PHFwgpRM6J2XZJapdfBwaWsqz/R MjYLaBGth0UWXvrKiJ+WkQ9KSrTpDEdS27RRBqONNVPYDUPbBv9P7QbZGGnSVvAIHA zYhnxRFErALLuNNg9AXhlXddy2eSAHjJRXeYnyRC8drmZyBx3bDD1mSS4ILki/ZMWH +wSucDCHtRCEf6RlUg81jfQ0u+bZF4dcIWX0FZpUPzLEZwhFi4R4xafzkOKD04YxJ5 L+eTwsD5Vgd7SqlC+Ef0cCSWbByTgimnXALNsQMIN1ski253Z7TgTcDzZD7L9vU9n/ lT0hus9EjmEuw== Date: Fri, 5 Mar 2021 01:36:44 -0600 From: "Gustavo A. R. Silva" To: "David S. Miller" , Jakub Kicinski Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org Subject: [PATCH][next] net: cassini: Fix fall-through warnings for Clang Message-ID: <20210305073644.GA122509@embeddedor> MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of just letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- drivers/net/ethernet/sun/cassini.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index 9ff894ba8d3e..54f45d8c79a7 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -1599,6 +1599,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp) cas_phy_write(cp, MII_BMCR, val); break; } + break; default: break; }