From patchwork Thu Nov 19 17:07:39 2020 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: 328708 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=-22.5 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, USER_AGENT_SANE_1 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 04D5EC6369E for ; Thu, 19 Nov 2020 17:07:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9E6962469D for ; Thu, 19 Nov 2020 17:07:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="K+25jA7D" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728018AbgKSRHi (ORCPT ); Thu, 19 Nov 2020 12:07:38 -0500 Received: from mail.kernel.org ([198.145.29.99]:35902 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727499AbgKSRHh (ORCPT ); Thu, 19 Nov 2020 12:07:37 -0500 Received: from embeddedor (187-162-31-110.static.axtel.net [187.162.31.110]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4201B21D7F; Thu, 19 Nov 2020 17:07:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605805657; bh=fI862XlhPx9mq5hwaYDyi6MNfrSQvgnPYHTZsZ6XsUE=; h=Date:From:To:Cc:Subject:From; b=K+25jA7DzZEo3jH+19mK6rZl2tG95yR/hAGgLYlg0EnbLWReqaToyflq9iib1wFS1 Hf9fLSew9eW+mfDUIbX/AxcD064iqWB301p1i1segFK0NJUGWmQmt0QtfT61q5D421 IN7ops/doEg7pjZklN15dyPEK3XHfCz5LieC27Dc= Date: Thu, 19 Nov 2020 11:07:39 -0600 From: "Gustavo A. R. Silva" To: Mika Westerberg , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski Cc: linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org Subject: [PATCH][next] gpiolib: acpi: Fix fall-through warnings for Clang Message-ID: <20201119170739.GA22665@embeddedor> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org 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. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva Reviewed-by: Andy Shevchenko --- drivers/gpio/gpiolib-acpi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 6cc5f91bfe2e..e37a57d0a2f0 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -233,6 +233,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio, int polarity) default: break; } + break; default: break; }