From patchwork Wed Jun 15 14:37:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liang He X-Patchwork-Id: 1644071 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=126.com header.i=@126.com header.a=rsa-sha256 header.s=s110527 header.b=cOcgvf8F; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4LNlhg5rM6z9sG0 for ; Thu, 16 Jun 2022 11:58:59 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4LNlhg4zpGz3f7t for ; Thu, 16 Jun 2022 11:58:59 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=126.com header.i=@126.com header.a=rsa-sha256 header.s=s110527 header.b=cOcgvf8F; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=126.com (client-ip=220.181.15.111; helo=m15111.mail.126.com; envelope-from=windhl@126.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=126.com header.i=@126.com header.a=rsa-sha256 header.s=s110527 header.b=cOcgvf8F; dkim-atps=neutral Received: from m15111.mail.126.com (m15111.mail.126.com [220.181.15.111]) by lists.ozlabs.org (Postfix) with ESMTP id 4LNScL68dHz2y7V for ; Thu, 16 Jun 2022 00:39:11 +1000 (AEST) 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 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 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-Mailman-Approved-At: Thu, 16 Jun 2022 11:54:30 +1000 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: windhl@126.com, linuxppc-dev@lists.ozlabs.org, joel@jms.id.au, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" 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