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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B06CC433EF for ; Mon, 13 Jun 2022 11:34:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354580AbiFMLd1 (ORCPT ); Mon, 13 Jun 2022 07:33:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353694AbiFMLbq (ORCPT ); Mon, 13 Jun 2022 07:31:46 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A1FC941FAB; Mon, 13 Jun 2022 03:47:02 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 15723611B3; Mon, 13 Jun 2022 10:47:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 009D1C34114; Mon, 13 Jun 2022 10:47:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1655117221; bh=XJEKntJsWdGeRLMBNp8CqnDEY+dEhaQhjvZ6W9P+YZA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=o7mD2WCWTvhHlEXONHKzonsRBmId4xwhUXFvA3Wl8hyl5HH+mcHzGhzdLdcdTtjaf eYxec3Iz/+EDKsTav0zDmiIkbvbHs0CjfbPq8qcoDDYJwAQMGcJWMGa2jLnPu2MSvC Ggqf6MJFdBj+m0WINKm03QecY2h39uynQpE1FkMw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Gong Yuanjun , Serge Semin , Thomas Bogendoerfer , Sasha Levin Subject: [PATCH 5.4 337/411] mips: cpc: Fix refcount leak in mips_cpc_default_phys_base Date: Mon, 13 Jun 2022 12:10:10 +0200 Message-Id: <20220613094938.823277184@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220613094928.482772422@linuxfoundation.org> References: <20220613094928.482772422@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Gong Yuanjun [ Upstream commit 4107fa700f314592850e2c64608f6ede4c077476 ] Add the missing of_node_put() to release the refcount incremented by of_find_compatible_node(). Signed-off-by: Gong Yuanjun Reviewed-by: Serge Semin Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- arch/mips/kernel/mips-cpc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/kernel/mips-cpc.c b/arch/mips/kernel/mips-cpc.c index 69e3e0b556bf..1b0d4bb617a9 100644 --- a/arch/mips/kernel/mips-cpc.c +++ b/arch/mips/kernel/mips-cpc.c @@ -27,6 +27,7 @@ phys_addr_t __weak mips_cpc_default_phys_base(void) cpc_node = of_find_compatible_node(of_root, NULL, "mti,mips-cpc"); if (cpc_node) { err = of_address_to_resource(cpc_node, 0, &res); + of_node_put(cpc_node); if (!err) return res.start; } -- 2.35.1