Received: by 2002:a05:7412:d8a:b0:e2:908c:2ebd with SMTP id b10csp143698rdg; Thu, 12 Oct 2023 01:01:42 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG69SZgqgYEVzRSpSE/3WoQ+AdIww0NPazHCIiibS6loBBILMNGWD1vUXntIcvYbYk8ZYGA X-Received: by 2002:a05:6808:1b14:b0:3a8:3d5b:aad6 with SMTP id bx20-20020a0568081b1400b003a83d5baad6mr29564439oib.55.1697097702534; Thu, 12 Oct 2023 01:01:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1697097702; cv=none; d=google.com; s=arc-20160816; b=DjiXg1gPBZlbPmZMl7XnS8ocQJW013HUIyjU0A7JVO6iv9/tYMcpG8tosZuhMfkQvt m7s7PFFhiakYLbMSONRofZnY1NOsIS73VXxcD1lURiYlRAdfO5vw0w61Bumx8QLgXaV3 B8DmpX15k4WtyOt/lPAf9vIjKyBxdeHYG2ckP2YOuxsRELAe1Gm/eowf/KIvpwKyX/z1 91rgaqBJmRyhP5fX7Kgxf8lKHEhMyjvwT42kLToBwYTGTL+6w1rOLbJDZHGp3LwZtGKl q/8RtURts+/WhVLnBybRMeUIVgQ4i2zWiTVEzEjbx6GBaKoX0nxjD6Z3tfZhkoBsQTe6 rTWQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=+VPGOgVmw+IoLDPAoek1Xo7qYxXBEgHZKQCQIzwO6lk=; fh=pXKqORNJ+dg5Lz7xCcqJMzke/CtmHwLH72jSpZY9BDY=; b=msi5u5dpGDptM7lu7hY9NWbaV7Gs+tvVEzGMWVCu0voT6/xD2C4af1s2AAFmxiF7xC VnLLhl+pnifvfenlqSE7mHy79E0YoVpSFchQDOotE2NBcfgcWrZ5XuW3aoQdRTUvdMFX bJOGKG250bvx+DicxOTdvqoUmN748DD+Ds6a6oZOX4QhZN+NzexJ9XtSUGQhOFSyBtnq OM3uQxdixzJfNuXj1WD0VQbg63fG2dN+BzZnlzNoshMGF+A58MCuogD5TXWpBnV8lQNt ZWshsBvC2ax9m7gUlM+y6+S0jiKy2sbyNKaKdg+rcPcyxTkdfQQqcA6vAQmAR665+hoD F+aw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=tDttq06g; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from pete.vger.email (pete.vger.email. [2620:137:e000::3:6]) by mx.google.com with ESMTPS id q36-20020a63f964000000b0058d7a9f9b15si1728435pgk.641.2023.10.12.01.01.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Oct 2023 01:01:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) client-ip=2620:137:e000::3:6; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=tDttq06g; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 31CA1817731F; Thu, 12 Oct 2023 01:01:40 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1378191AbjJLIBL (ORCPT + 99 others); Thu, 12 Oct 2023 04:01:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378212AbjJLIBJ (ORCPT ); Thu, 12 Oct 2023 04:01:09 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 62A2CCF; Thu, 12 Oct 2023 01:01:03 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7C45C433C8; Thu, 12 Oct 2023 08:00:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697097663; bh=4bm9Oe6eauMqGsfo8NuDGjzg2j6K20kXnmsJNdIG000=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=tDttq06gKUul26yHhCrKsEKmy+r8THeGlb1ONLXVU0k6bFFZmn3cmxse/u9OQMJ8+ wo3btVKpeF/QoymLLqR2nTCMSE2lC0W7QyYdiCq6XGTTSr+ZiMYiaEz/6YEEkNnBWH 7OoOodgeSDSIdDM+hE07SNMJpbuVmExapHgaMvUOfidwlaPncV8wYfjVfNcdhqaDyF O0pXHH3mHS+LgtPUTGfT099WPLqt2r++Y9XEOfK8mZOb89wyorT9ldNqNs6gLL7XrY lEFCGX/6MDh3QqHwTZkVjbXlbQu6RbZEaHk+w8pElG6Rt1Yi0ErI8ZPhbJH95P7JTq tedMrucX/TDOQ== Date: Thu, 12 Oct 2023 09:01:13 +0100 From: Jonathan Cameron To: David Lechner Cc: linux-iio@vger.kernel.org, linux-staging@lists.linux.dev, Michael Hennerich , Nuno =?UTF-8?B?U8Oh?= , Axel Haslam , Philip Molloy , linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 3/4] staging: iio: resolver: ad2s1210: simplify code with guard(mutex) Message-ID: <20231012090113.212342cf@jic23-huawei> In-Reply-To: <20231010-ad2s1210-mainline-v5-3-35a0f6ffa04a@baylibre.com> References: <20231010-ad2s1210-mainline-v5-0-35a0f6ffa04a@baylibre.com> <20231010-ad2s1210-mainline-v5-3-35a0f6ffa04a@baylibre.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Thu, 12 Oct 2023 01:01:40 -0700 (PDT) On Tue, 10 Oct 2023 16:12:35 -0500 David Lechner wrote: > We can simplify the code and get rid of most of the gotos by using > guard(mutex) from cleanup.h. > > Signed-off-by: David Lechner Applied.