From nobody Fri Jun 19 06:15:15 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 63EF0C433EF for ; Thu, 7 Apr 2022 08:59:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243502AbiDGJBb (ORCPT ); Thu, 7 Apr 2022 05:01:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44676 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243471AbiDGJBR (ORCPT ); Thu, 7 Apr 2022 05:01:17 -0400 Received: from mail-qt1-x829.google.com (mail-qt1-x829.google.com [IPv6:2607:f8b0:4864:20::829]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D462E0ACB for ; Thu, 7 Apr 2022 01:59:18 -0700 (PDT) Received: by mail-qt1-x829.google.com with SMTP id c4so7625534qtx.1 for ; Thu, 07 Apr 2022 01:59:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=OX+no6hxlL1LIUDogEtqqTuM8con6ykQVZQuQa/oUy8=; b=hYah8tsQYWe1mMuS/KWbwp8nTrfF4SWp7eSFvSSqrfNvuDwAYzvs78sRiO9XQo1OwH UzeTDIIq1sLfgXSqOlHBamT0dQcaNN/h/eJ+1NEUDYpIRcQHDuWsCUW/Qa9tNW3rB+tE ZBQpCzCSK7a/lwyES3oGZ2WcyuqGjj0jSVQ6ufLV97js2QehrnwAg1TC+58FzFpaKbWV ouCgWQ5EP7Y2fvAJcvjg5I+SugKBuJ+CTJiS5gAXeaUhHM1aC9o6X7G5gkliNDV/kUS9 RknXfaMXSW0wxD90YzzOzex0v05TZK53bD2Xmk+DBVyeqlp7ujj/+xHk91KpEHJEpuHC jJ2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=OX+no6hxlL1LIUDogEtqqTuM8con6ykQVZQuQa/oUy8=; b=R1pH7FNAhuP3RFeBMQe6gbI5nXuJ7QVa/KRRWFzoURKkNilbfAlZaeolemM1Hrv0fb STtpvRlJ8wNNCf5LqjTKtaE2UzDJpqT9yBOMXnGOykURlLTRrptC6TKPyBW2cTXOptCp 7J2LZQNqG9j+PdvmMgn15L6EgEfLWdj9/jj2A9Z/V/ubSm+paVXbuFkBNGb0d6cen/ki jQd9vU2p+QtxlbB5+5J5zxowDuZW/gSC+azkixWU8+UbeelWJ4jOFXb+bC3McgZA5o8m X9H2gJovbZRU3YNNb1KgHW6JwMp33imaLaVIQ9XU4AcClSlMCLQC5Ign7ayeIOcQ2Oj9 0pIA== X-Gm-Message-State: AOAM530aD9wZTdRYyudoubNWuYGzeSKRFFrk4gbbWMOKwauUZJFTbWpO IIo2MLFebNkXqhYbkh7AjuYz/mnceEg= X-Google-Smtp-Source: ABdhPJz7xzi5mr7zKa8f0PYWMQ7BluOjgYnDYgdNZXFsK+psH9rt0Rn8kgo5vYCKFiVIEyDBZJyoiA== X-Received: by 2002:a05:622a:1cb:b0:2e2:27da:74c4 with SMTP id t11-20020a05622a01cb00b002e227da74c4mr10821609qtw.462.1649321957587; Thu, 07 Apr 2022 01:59:17 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id d22-20020a05620a167600b0067d8efed4d4sm11508829qko.26.2022.04.07.01.59.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Apr 2022 01:59:17 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: lv.ruyi@zte.com.cn To: jk@ozlabs.org, joel@jms.id.au Cc: alistair@popple.id.au, eajames@linux.ibm.com, linux-fsi@lists.ozlabs.org, linux-kernel@vger.kernel.org, Lv Ruyi , Zeal Robot Subject: [PATCH] fsi: master-ast-cf: Fix missing of_node_put in fsi_master_acf_probe Date: Thu, 7 Apr 2022 08:59:11 +0000 Message-Id: <20220407085911.2491719-1-lv.ruyi@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Lv Ruyi of_parse_phandle returns node pointer with refcount incremented, use of_node_put() on it when done. Reported-by: Zeal Robot Signed-off-by: Lv Ruyi --- drivers/fsi/fsi-master-ast-cf.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/fsi/fsi-master-ast-cf.c b/drivers/fsi/fsi-master-ast-c= f.c index 24292acdbaf8..5f608ef8b53c 100644 --- a/drivers/fsi/fsi-master-ast-cf.c +++ b/drivers/fsi/fsi-master-ast-cf.c @@ -1324,12 +1324,14 @@ static int fsi_master_acf_probe(struct platform_dev= ice *pdev) } master->cvic =3D devm_of_iomap(&pdev->dev, np, 0, NULL); if (IS_ERR(master->cvic)) { + of_node_put(np); rc =3D PTR_ERR(master->cvic); dev_err(&pdev->dev, "Error %d mapping CVIC\n", rc); goto err_free; } rc =3D of_property_read_u32(np, "copro-sw-interrupts", &master->cvic_sw_irq); + of_node_put(np); if (rc) { dev_err(&pdev->dev, "Can't find coprocessor SW interrupt\n"); goto err_free; --=20 2.25.1