From patchwork Mon Sep 4 11:41:14 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 111550 Delivered-To: patch@linaro.org Received: by 10.37.128.210 with SMTP id c18csp4118998ybm; Mon, 4 Sep 2017 04:42:14 -0700 (PDT) X-Google-Smtp-Source: ADKCNb47X4odVyWargJV/hwZAD/buy/CosNTNzF8E+CSNDjHYyZ8maSABVzHzrs8E4D8qEVcIbWS X-Received: by 10.84.232.8 with SMTP id h8mr383283plk.62.1504525334763; Mon, 04 Sep 2017 04:42:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1504525334; cv=none; d=google.com; s=arc-20160816; b=nT1I0ynlPP9BsspXyFEpGhw42qTD5oY2Y68r6ZqhBpOqvZIeNZQ19dJdpy8HFNYnbe DR92+//MLJgGqL1Mn2XDI9ko9WHFqFVKkkXaWIfNUwvkFGSg9qIVJysS2CEVVOI5nn6c I9knvAFV9Kbv/gC1K83afkav410qovWcPgsSPm7fHj+cgjUTfLuMxGNwUgAPLH/nmyi/ TOuhNq7qjRUT1uokMy9cw9WHiS4fbEZFaiQ97N7eZVVhdfCJQgiG7xB+P8PEGfLTmNnE veymUaflmCvfviUvCmROPE75qnY7GJ7oLbUbY7r+B+Whm8wDC2F3xypt1Iqs+oHSclQ1 kVDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:dkim-filter :arc-authentication-results; bh=Hx+29OpXNkh6D22D1xat15Z/b3UwhMRMiX32Hb46hHA=; b=YOvYIXLzIB+AGD/LTssIMhe+IKh/ZdbMeBxodiENXcyWTndQJz/4xDscDFhQNKJo7V eMRCkcqiIcQhGn10LQbvtaht+ha7qWPjH1haa9tz5JKOHb/FNibDAi8GUv1amUXA9gIH Ufdx+pdaU9clqiV8ZhXRPGq6jITvM6T4RipcGViskjgtqSj6audtDGUjeLNIRGisJ4w1 sCBYcKSkDsd6kRE81RkiutDUG9jMw/sMaVYsqnJRKKOymhsEoBP8h59liADriYrWFvRm xZ+HxTk0/QFqMBAgKVjKJC6FdhHw7rKFZc9HZmB31BqCB/KoPCQaEpbf73PQWdEZbtBT 8wRw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=ZMrx0fOU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 71si3009112pfx.299.2017.09.04.04.42.14; Mon, 04 Sep 2017 04:42:14 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=ZMrx0fOU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753548AbdIDLlq (ORCPT + 26 others); Mon, 4 Sep 2017 07:41:46 -0400 Received: from conuserg-10.nifty.com ([210.131.2.77]:42938 "EHLO conuserg-10.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753380AbdIDLlo (ORCPT ); Mon, 4 Sep 2017 07:41:44 -0400 Received: from pug.e01.socionext.com (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-10.nifty.com with ESMTP id v84BfT4r006520; Mon, 4 Sep 2017 20:41:30 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-10.nifty.com v84BfT4r006520 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1504525290; bh=Hx+29OpXNkh6D22D1xat15Z/b3UwhMRMiX32Hb46hHA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZMrx0fOUTBOZpRPyKHo1S1b8jXTMO6OLEjLvea5GF2ruXlQum/AB1ibESV+t9yTqY yeiNY2xYbTflZWtD5WIBzOdtg9huFXt1/ODnVmqnpE4y0BF+Bmk1U5kBoWWUS+vINw luSo5ymWXUyWZoa/jA7kSRXLFljld1xmCIfvao/GR6eqN6O2MXKVvMscjnqwB2pq4b 9Hb1O9k3jVBeswNYkHELb21xJTpV2ayZ6UCCCboVmoY2pkX3Mr9RZsdtLm7TLOwp+C k36xNJ/2lpDSvbE2Z82rJOxQmg0FDtEVET7gUQnJSxtmaaW7HnM1D2kPomG+Cl1j7o mC8q0/QddGiJQ== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: Srinivas Kandagatla Cc: Masahiro Yamada , linux-kernel@vger.kernel.org Subject: [PATCH 1/3] nvmem: add missing of_node_put() in of_nvmem_cell_get() Date: Mon, 4 Sep 2017 20:41:14 +0900 Message-Id: <1504525276-11507-2-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1504525276-11507-1-git-send-email-yamada.masahiro@socionext.com> References: <1504525276-11507-1-git-send-email-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org of_get_next_parent() increments the refcount of the returned node. It should be put when done. Signed-off-by: Masahiro Yamada --- drivers/nvmem/core.c | 1 + 1 file changed, 1 insertion(+) -- 2.7.4 diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 4c49285..ebd673c 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -789,6 +789,7 @@ struct nvmem_cell *of_nvmem_cell_get(struct device_node *np, return ERR_PTR(-EINVAL); nvmem = __nvmem_device_get(nvmem_np, NULL, NULL); + of_node_put(nvmem_np); if (IS_ERR(nvmem)) return ERR_CAST(nvmem);