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[2620:137:e000::1:20]) by mx.google.com with ESMTP id b12-20020a50e38c000000b0042afe8df656si13750716edm.248.2022.06.15.07.53.11; Wed, 15 Jun 2022 07:53:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@126.com header.s=s110527 header.b=cOcgvf8F; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=126.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344964AbiFOOjv (ORCPT + 99 others); Wed, 15 Jun 2022 10:39:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345057AbiFOOjp (ORCPT ); Wed, 15 Jun 2022 10:39:45 -0400 Received: from m15111.mail.126.com (m15111.mail.126.com [220.181.15.111]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 55D7BB7EC for ; Wed, 15 Jun 2022 07:39:36 -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=hq6nR WglAhr8vPBtxEwx7KGRHjG1FojbJfx83gxT5cs=; b=cOcgvf8FsunlcPHnMZEVf B6oZq7JtwSMRZgNmRtwc1RMzQZHIcPozdoHgVF3S5iLozU9zbrIGK25BcB84/H1I wQQjGRIRexqv/K+I1WwijbMmeIPdigbqZjJGKVxJWsVMa/Trtq2+VAGiTrKIXqWF Y/dzmVdJ+Chm9Ut20SrCKY= Received: from localhost.localdomain (unknown [124.16.139.61]) by smtp1 (Coremail) with SMTP id C8mowADHzCiP7qlinPC3EQ--.44190S2; Wed, 15 Jun 2022 22:37:03 +0800 (CST) From: Liang He To: agust@denx.de, mpe@ellerman.id.au, benh@kernel.crashing.org, paulus@samba.org, ulia.Lawall@inria.fr, nick.child@ibm.com Cc: joel@jms.id.au, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, windhl@126.com Subject: [PATCH] arch: powerpc: platforms: 512x: Add missing of_node_put() Date: Wed, 15 Jun 2022 22:37:03 +0800 Message-Id: <20220615143703.3968898-1-windhl@126.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: C8mowADHzCiP7qlinPC3EQ--.44190S2 X-Coremail-Antispam: 1Uf129KBjvdXoWrKF4xWFy7Kr4rZF4ftw17GFg_yoWfCrXEya yIqa1jkrWkJrsayr1DZr1Y9ryak3sxCa98X340q3WxJw15Xw43JrnFqrsFv3WUWFW2k39x JFWDGw1aya4akjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7xREPl1tUUUUU== X-Originating-IP: [124.16.139.61] X-CM-SenderInfo: hzlqvxbo6rjloofrz/1tbi7RAhF1pEAND77wAAsR X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In mpc5121_clk_init(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore. Signed-off-by: Liang He --- arch/powerpc/platforms/512x/clock-commonclk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c index 0652c7e69225..ca475462e95b 100644 --- a/arch/powerpc/platforms/512x/clock-commonclk.c +++ b/arch/powerpc/platforms/512x/clock-commonclk.c @@ -1208,6 +1208,8 @@ int __init mpc5121_clk_init(void) /* register as an OF clock provider */ mpc5121_clk_register_of_provider(clk_np); + of_node_put(clk_np); + /* * unbreak not yet adjusted peripheral drivers during migration * towards fully operational common clock support, and allow -- 2.25.1