From mboxrd@z Thu Jan 1 00:00:00 1970 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=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=ham 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 263AAC433E0 for ; Fri, 5 Mar 2021 10:03:50 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A16B564DE8 for ; Fri, 5 Mar 2021 10:03:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A16B564DE8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=iq9dkX//QKEIhM8eaM6dnKUsnRulNDL+pXPLlauJimc=; b=Q6kdneXqcbqgmnOREAWpNNHln bBOqCTyECJt3gtgTp6aiOQA/Xc5WinjD6QToC8eZPhn86sQ0rcXD/aABMBUUbKQVjAGdfPqjE5n4H QVLF9vUAiZrC3Kci+U9n+kaYBaJtCKbG/DUajhkDkWauRr1bqnht5BTRvr+IZfS4CTYkXis0FEKUT b80+TCVMhWCLint/jyPpCXWkLfSOMZ5S2ko5ua6ghkxKgs499DV9mHDiCkPJ/dXkYXJezetXj3mLN 4goraQZKPQKayv00ZCUYEgC+5DkpMchxvaq6K7TmpotmR8MiFPNxFnfxP++S4ZJvRDvGx7JsHgYk5 Derz+zhSw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lI7JC-00EQrF-Eu; Fri, 05 Mar 2021 10:03:47 +0000 Received: from relay4-d.mail.gandi.net ([217.70.183.196]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lI7Iz-00EQno-4D for linux-i3c@lists.infradead.org; Fri, 05 Mar 2021 10:03:36 +0000 X-Originating-IP: 90.65.108.55 Received: from localhost (lfbn-lyo-1-1676-55.w90-65.abo.wanadoo.fr [90.65.108.55]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 1C9E8E000C; Fri, 5 Mar 2021 10:03:30 +0000 (UTC) Date: Fri, 5 Mar 2021 11:03:30 +0100 From: Alexandre Belloni To: "Gustavo A. R. Silva" Cc: =?utf-8?Q?Przemys=C5=82aw?= Gaj , linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org Subject: Re: [PATCH RESEND][next] i3c: master: cdns: Fix fall-through warnings for Clang Message-ID: References: <20210305100123.GA142484@embeddedor> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210305100123.GA142484@embeddedor> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210305_100333_364423_E226CA64 X-CRM114-Status: GOOD ( 13.59 ) X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org On 05/03/2021 04:01:23-0600, Gustavo A. R. Silva wrote: > In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning > by explicitly adding a break statement instead of letting the code fall > through to the next case. > I though Clang would be fixed to stop warning in that case, can't you push a patch there ? > Link: https://github.com/KSPP/linux/issues/115 > Signed-off-by: Gustavo A. R. Silva > --- > drivers/i3c/master/i3c-master-cdns.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c > index 3f2226928fe0..5b37ffe5ad5b 100644 > --- a/drivers/i3c/master/i3c-master-cdns.c > +++ b/drivers/i3c/master/i3c-master-cdns.c > @@ -1379,6 +1379,8 @@ static void cnds_i3c_master_demux_ibis(struct cdns_i3c_master *master) > > case IBIR_TYPE_MR: > WARN_ON(IBIR_XFER_BYTES(ibir) || (ibir & IBIR_ERROR)); > + break; > + > default: > break; > } > -- > 2.27.0 > -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c