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=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT 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 63DFAC43387 for ; Mon, 14 Jan 2019 20:32:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FC7320659 for ; Mon, 14 Jan 2019 20:32:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="XTrU/v3h" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727079AbfANUcC (ORCPT ); Mon, 14 Jan 2019 15:32:02 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:38346 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726773AbfANUcC (ORCPT ); Mon, 14 Jan 2019 15:32:02 -0500 Received: by mail-wr1-f68.google.com with SMTP id v13so432859wrw.5 for ; Mon, 14 Jan 2019 12:32:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=gNmW5T0YScBiyljYGBLZ2IYfjuq3k1z3ZZExTAp2Eyw=; b=XTrU/v3h8WGq0S6k6FMteivYBATMv8Om1MiBOoye19YAtuuwvmLm0ImpYPKZ/H61w1 j3Emp/FtTpFbxrhcT+YFdRRvcpVNNPsMM7BagLbpUwBYvldxqfn6gC6zc68t5f8o8o2v oXmfZyiLS/hVulPEBUL92pj7YLT86LjRURkkygvuavYSokndtS0AMb8YJ73USnU0xw84 ZleFpUD5GW9sfV58W85htQ4T1lnfZHkbNDBXmLZiD0W7eY8yrpZ5d7yF8unwhkr9yasH +8pq7ga4DDksaXb09UESFf0dSkTPB/CsRNyAxAAeI0eVO8s/Nl9my9zin2ezDBtccgeU Be1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=gNmW5T0YScBiyljYGBLZ2IYfjuq3k1z3ZZExTAp2Eyw=; b=tiBw7G1kUCOfT9p7sLQj/2V1h4mlAHWiIhdIsjRCU0G6Eg+2cTmsXHi7oeU3525Qcd s6/JCIxvp8a0ojI8AS/W+de/Ql1+r8NXF3/E/V5HZH3lnwuqiB8IX7Yc0HU0Q8NzAvgg 0JBL+zTX6kXCNpqSdRrQ5zqe335MWEEgOviNU/lZJHIWSAjlnOy4JcZhMPaFmnX9WlWV U63/6EB6AIgSMmLqlgZWAqZmpNDY5c03vkoWgmV5K/YoqRgH6hG8WanA28joe7rQBFnu w9xwhGse3EGCofj3SMcxnr26GD1ExXLg/JzpToK84xYz/N01xBbKXhRXXmT+u+N11Zzp eQ2Q== X-Gm-Message-State: AJcUukdKwhmDWON+sdeescdf0LDUHRfoIa3K/f0TPznn0SdKBoEEp1Vj +hjmSqV6fQo8utuAeF4sJw1gSErh X-Google-Smtp-Source: ALg8bN5pMILWeBtnDUUVpGQTtCqf7bg5w795n/VZ8oxzH/eGGj3XQbExkQ+opqv6vJCsPrWdogbiOg== X-Received: by 2002:adf:ed46:: with SMTP id u6mr212425wro.262.1547497920420; Mon, 14 Jan 2019 12:32:00 -0800 (PST) Received: from macbookpro.malat.net ([2a01:e34:ee1e:860:6f23:82e6:aa2d:bbd1]) by smtp.gmail.com with ESMTPSA id s16sm58021512wrt.77.2019.01.14.12.31.59 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 14 Jan 2019 12:31:59 -0800 (PST) Received: by macbookpro.malat.net (Postfix, from userid 1000) id 7CA8C11422AD; Mon, 14 Jan 2019 21:31:58 +0100 (CET) From: Mathieu Malaterre To: Thomas Gleixner Cc: Mathieu Malaterre , linux-kernel@vger.kernel.org Subject: [PATCH] genirq: annotate implicit fall through Date: Mon, 14 Jan 2019 21:31:54 +0100 Message-Id: <20190114203154.17125-1-malat@debian.org> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is a plan to build the kernel with -Wimplicit-fallthrough and this place in the code produced a warning (W=1). This commit remove the following warning: kernel/irq/manage.c:725:3: warning: this statement may fall through [-Wimplicit-fallthrough=] Signed-off-by: Mathieu Malaterre --- kernel/irq/manage.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index a4888ce4667a..1ca39dc4538d 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -723,6 +723,7 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned long flags) case IRQ_SET_MASK_OK_DONE: irqd_clear(&desc->irq_data, IRQD_TRIGGER_MASK); irqd_set(&desc->irq_data, flags); + /* fall through */ case IRQ_SET_MASK_OK_NOCOPY: flags = irqd_get_trigger_type(&desc->irq_data); -- 2.19.2