From patchwork Fri Mar 10 14:46:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rob Herring (Arm)" X-Patchwork-Id: 13169337 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A7905C74A4B for ; Fri, 10 Mar 2023 14:47:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233052AbjCJOrf (ORCPT ); Fri, 10 Mar 2023 09:47:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43648 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233015AbjCJOrW (ORCPT ); Fri, 10 Mar 2023 09:47:22 -0500 Received: from mail-oa1-f41.google.com (mail-oa1-f41.google.com [209.85.160.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF45F122090; Fri, 10 Mar 2023 06:47:03 -0800 (PST) Received: by mail-oa1-f41.google.com with SMTP id 586e51a60fabf-176261d7f45so6033146fac.11; Fri, 10 Mar 2023 06:47:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678459618; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=BGX0FXfNI3dLKikH/musE/uxQbEGTra0C5FWKvnCxVA=; b=eyJWdcLB2b//vfOxgUYoiPFVojXp42GbOz9urNsb6qRmd13fsEy/k9kuVtSaT0pp6m /cQ7rFjB5dE3YVpWBN551gjSA5CbLvB8k1tBsTdVkyZCWs2RmoM6kVgDtqdVPs+Uui4X 6pLTV8WsULrPzkByfDbfI8ic+ZUnvsdvNWjxrg7n8mzKGpj6lzm3Dz5RGwte1n6P67dJ uO/9jZJV51daOO4RXN7k6S1+t69P3V9XevK+l1XKN1W8989iQJ6zPf1ryjRYmzAhbfE0 bDwdjZKD8dtwNrwWkfBEdAVerYqi6emeR9Ld/vMg1rqwP03WTKqawaOPysIz0wPEDLlE xBhA== X-Gm-Message-State: AO0yUKVKiY2DgYnPypg3OxGmArl7aa4XSt7u9R9waqOwdy5e1WuLp6NC Xcr24MFpt7Hz2yF6Musx0ibJkOShMA== X-Google-Smtp-Source: AK7set9VN0RJ1wRIetkEXYIdaNM1jjaRix9csyPHcN3ptokbn4vVRTw8IIvPUBkv2JoCus5vftouqA== X-Received: by 2002:a05:6870:6324:b0:16e:92d2:e810 with SMTP id s36-20020a056870632400b0016e92d2e810mr14171417oao.53.1678459618310; Fri, 10 Mar 2023 06:46:58 -0800 (PST) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id h21-20020a4abb95000000b0051ff746e2b2sm7644oop.8.2023.03.10.06.46.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Mar 2023 06:46:57 -0800 (PST) Received: (nullmailer pid 1540681 invoked by uid 1000); Fri, 10 Mar 2023 14:46:55 -0000 From: Rob Herring To: Russell King , Krzysztof Kozlowski , Alim Akhtar Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: exynos: Use of_property_read_bool() for boolean properties Date: Fri, 10 Mar 2023 08:46:54 -0600 Message-Id: <20230310144655.1540655-1-robh@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org It is preferred to use typed property access functions (i.e. of_property_read_ functions) rather than low-level of_get_property/of_find_property functions for reading properties. Convert reading boolean properties to to of_property_read_bool(). Signed-off-by: Rob Herring --- arch/arm/mach-exynos/suspend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 3bf14ca78b62..6d5d7696aaf7 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -667,7 +667,7 @@ void __init exynos_pm_init(void) return; } - if (WARN_ON(!of_find_property(np, "interrupt-controller", NULL))) { + if (WARN_ON(!of_property_read_bool(np, "interrupt-controller"))) { pr_warn("Outdated DT detected, suspend/resume will NOT work\n"); of_node_put(np); return;