From nobody Wed May 13 18:23:23 2026 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 944C1C433EF for ; Thu, 16 Jun 2022 03:36:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350614AbiFPDgo (ORCPT ); Wed, 15 Jun 2022 23:36:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55558 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238953AbiFPDgk (ORCPT ); Wed, 15 Jun 2022 23:36:40 -0400 Received: from mail-m963.mail.126.com (mail-m963.mail.126.com [123.126.96.3]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 05DFC42493; Wed, 15 Jun 2022 20:36:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=aAQ15 C2T4MqklkCImE6KXD8zXPltOOPyY05PqikacZI=; b=O74FWCrgxdUj6ibqlh73k 93IQfLIYUcO8s3GPWkFEekXoP9jZ/nLeFUxwHsfS5r6HxheP6mSmELkLzyyLlOPe 3JlzAMKt81mrd3FJ6nCg44erU+qQ2wOv6Xn67dcZSlhQAnBb3qIPmCaf1LBXsDg4 lpijd3/HJlMvdKFysYvU1o= Received: from localhost.localdomain (unknown [124.16.139.61]) by smtp8 (Coremail) with SMTP id NORpCgDHRnM4papi4InkFg--.25946S2; Thu, 16 Jun 2022 11:36:26 +0800 (CST) From: Liang He To: pdeschrijver@nvidia.com, pgaikwad@nvidia.com, mturquette@baylibre.com, sboyd@kernel.org, thierry.reding@gmail.com, jonathanh@nvidia.com Cc: linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, windhl@126.com Subject: [PATCH v2] clk: tegra: (clk-tegra30) Add missing of_node_put() Date: Thu, 16 Jun 2022 11:36:22 +0800 Message-Id: <20220616033622.3975621-1-windhl@126.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: NORpCgDHRnM4papi4InkFg--.25946S2 X-Coremail-Antispam: 1Uf129KBjvdXoWrKFW3GryrZw1kur4kGFWUCFg_yoW3Zrb_X3 45XFy7Xw45KFs5CFs8uF43ZryIvFn5WrnYqFWIyw47G3W8Zr4UJr4qvrn7C3s7X39FqFW7 GrWkGr4fCrZxAjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7sRGhF2DUUUUU== X-Originating-IP: [124.16.139.61] X-CM-SenderInfo: hzlqvxbo6rjloofrz/1tbizhoiF18RPTWCrwAAsK Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" In tegra30_clock_init, of_find_matching_node() will return a node pointer with refcount incremented. We should use of_node_put() when the node pointer is not used anymore. Signed-off-by: Liang He --- changelog: v2: use real name for Sob v1: fix missing bug drivers/clk/tegra/clk-tegra30.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra3= 0.c index 04b496123820..168c07d5a5f2 100644 --- a/drivers/clk/tegra/clk-tegra30.c +++ b/drivers/clk/tegra/clk-tegra30.c @@ -1320,6 +1320,7 @@ static void __init tegra30_clock_init(struct device_n= ode *np) } =20 pmc_base =3D of_iomap(node, 0); + of_node_put(node); if (!pmc_base) { pr_err("Can't map pmc registers\n"); BUG(); --=20 2.25.1