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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_NEOMUTT 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 9272AC43441 for ; Wed, 21 Nov 2018 03:59:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5986D2146F for ; Wed, 21 Nov 2018 03:59:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="Dm+hdtdQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5986D2146F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726705AbeKUOcM (ORCPT ); Wed, 21 Nov 2018 09:32:12 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:45420 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725982AbeKUOcM (ORCPT ); Wed, 21 Nov 2018 09:32:12 -0500 Received: by mail-pl1-f194.google.com with SMTP id a14so3433782plm.12 for ; Tue, 20 Nov 2018 19:59:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=WLVfDtgQ6dMyB51L8SjOel24v6nbaFrKazs5k12L7JM=; b=Dm+hdtdQ7e2DxFOxslOBy1kf+z/7GfVyHKMA75HDhGlDJbiMXbnqHrkk5l0gHI7TC/ inVbLDLPSdgY8Igc9CyeqZxzI627+2oESyRD6D3n7mu9t4/DiGkycUqYEK8oNoV5TNui +O0mipytwm9p3rmA5N1jGE7FdFlc55y0+QAqU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=WLVfDtgQ6dMyB51L8SjOel24v6nbaFrKazs5k12L7JM=; b=iwjoCfoeJj9JY+4OaZzKQk63jr6rzsexGgd14ETEC+x+JPDefAmZCOUMkBXTFh/9mF /Oi3ubmrKTkAVW4JTnzKBDqFzXRT4Kz8KtvW4vrKgCD4xsxwle2SFVJZ2u2ILhlJ4xot cFrXlkYbJw8qFFrJQMNav2x3ERlCrnoNnjdYbsBaFV7I+P0zOO1Mu/M05WDyavbQ1bq/ 05NH9ykBQxoeqXZlfRfLXc7HbYAh+3KN5OBLSIdAVHCEf4I6s12O7cuTp7vBAFUk2/Aa J/7an+IQUzBuKa++rodLVnm3fdrgsPSZwIBOC+qIEHE1+KZpcwDxqHkda5Ujgs7+6JGi Ldaw== X-Gm-Message-State: AA+aEWYrOoGvwBxOjJKGhoBrimLckn5aJCIoEx/CjnZwBaZoN+BNFwwg ORiReAIelJceWDSsJmlYhr9dRQ== X-Google-Smtp-Source: AFSGD/X2gxcamV/45/9rwmm/ng7Hsx5N9QgQKGtMRuT8RfPpWhca6zTlDbsHA3YwRuB8fLSZxNYxjA== X-Received: by 2002:a17:902:76c2:: with SMTP id j2mr5142138plt.339.1542772772901; Tue, 20 Nov 2018 19:59:32 -0800 (PST) Received: from localhost ([122.172.88.116]) by smtp.gmail.com with ESMTPSA id i63-v6sm11568838pfi.66.2018.11.20.19.59.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 20 Nov 2018 19:59:31 -0800 (PST) Date: Wed, 21 Nov 2018 09:29:25 +0530 From: Viresh Kumar To: Yangtao Li Cc: rjw@rjwysocki.net, benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au, linux-pm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] cpufreq: pmac64: add of_node_put() Message-ID: <20181121035925.67fsysw6jyswb3op@vireshk-i7> References: <20181120125409.19314-1-tiny.windzz@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181120125409.19314-1-tiny.windzz@gmail.com> User-Agent: NeoMutt/20180323-120-3dd1ac Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 20-11-18, 07:54, Yangtao Li wrote: > use of_node_put to release the refcount of node. > > Signed-off-by: Yangtao Li > --- > drivers/cpufreq/pmac64-cpufreq.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c > index be623dd7b9f2..1d32a863332d 100644 > --- a/drivers/cpufreq/pmac64-cpufreq.c > +++ b/drivers/cpufreq/pmac64-cpufreq.c > @@ -411,6 +411,7 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpunode) > pfunc_set_vdnap0 = pmf_find_function(root, "set-vdnap0"); > pfunc_vdnap0_complete = > pmf_find_function(root, "slewing-done"); > + of_node_put(root); > if (pfunc_set_vdnap0 == NULL || > pfunc_vdnap0_complete == NULL) { > pr_err("Can't find required platform function\n"); Acked-by: Viresh Kumar -- viresh