From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7504C2D0DB for ; Fri, 24 Jan 2020 11:05:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A23E620838 for ; Fri, 24 Jan 2020 11:05:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579863929; bh=HJTSdxSXE3y+qH72vPnmbrNx69BkL7Zw3zo9k9sjUPQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=b8cUWaRW/UubC5DbEZ80m1l5UWcSLCpGCJRcyKdDvENJBF2hqcuLnTLp1foLj7UXu O9uAkuGYKPIuuK9vRh5DGWMzacPuiAi334tF9PoMj8ar6J9BO4N3Rndp2RyJ6OBXfT Pi/xLVER5FSSDqk55tLrZ0nCcY9gR1JDqBYWYL24= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730328AbgAXLF1 (ORCPT ); Fri, 24 Jan 2020 06:05:27 -0500 Received: from mail.kernel.org ([198.145.29.99]:39848 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387655AbgAXLFZ (ORCPT ); Fri, 24 Jan 2020 06:05:25 -0500 Received: from localhost (ip-213-127-102-57.ip.prioritytelecom.net [213.127.102.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 38D8820838; Fri, 24 Jan 2020 11:05:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579863924; bh=HJTSdxSXE3y+qH72vPnmbrNx69BkL7Zw3zo9k9sjUPQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hhB+oVlKAqRxEJhxRGHevz7NzSsRxiqIfBdD7iv9stX9J3fmxBINDGpmu8yKF7Np6 MTSd/vVbbPHIep2c4NTdqAg50Z4DirE3fQvpmbJj9JyW/4nI/aSoDz2IoIfCzxNuWI EJ8Pg/K2tBkDpAYlW921RJ5ObPrspkdBIa+opFAU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Yangtao Li , Gregory CLEMENT , Stephen Boyd , Sasha Levin Subject: [PATCH 4.19 111/639] clk: kirkwood: fix refcount leak in kirkwood_clk_init() Date: Fri, 24 Jan 2020 10:24:41 +0100 Message-Id: <20200124093101.252227832@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124093047.008739095@linuxfoundation.org> References: <20200124093047.008739095@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yangtao Li [ Upstream commit e7beeab9c61591cd0e690d8733d534c3f4278ff8 ] The of_find_compatible_node() returns a node pointer with refcount incremented, but there is the lack of use of the of_node_put() when done. Add the missing of_node_put() to release the refcount. Signed-off-by: Yangtao Li Reviewed-by: Gregory CLEMENT Fixes: 58d516ae95cb ("clk: mvebu: kirkwood: maintain clock init order") Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/mvebu/kirkwood.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/mvebu/kirkwood.c b/drivers/clk/mvebu/kirkwood.c index a2a8d614039da..890ebf623261b 100644 --- a/drivers/clk/mvebu/kirkwood.c +++ b/drivers/clk/mvebu/kirkwood.c @@ -333,6 +333,8 @@ static void __init kirkwood_clk_init(struct device_node *np) if (cgnp) { mvebu_clk_gating_setup(cgnp, kirkwood_gating_desc); kirkwood_clk_muxing_setup(cgnp, kirkwood_mux_desc); + + of_node_put(cgnp); } } CLK_OF_DECLARE(kirkwood_clk, "marvell,kirkwood-core-clock", -- 2.20.1