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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 6B2E5C43387 for ; Thu, 20 Dec 2018 09:20:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 37DEB2177B for ; Thu, 20 Dec 2018 09:20:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545297601; bh=xoJyb7efw3zSX8+yEL+PNTYk9LR8hjAds2JYaNfN23c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=yz7RPhB2UzSQz1MP05+YccoslnmXhzzLFkZh1ePJiTuT8DgRKK6dQ52jAUubKdkpb d1Pd3W+YtgkmwFhY9UhSATR52vDmPQBHKWkY23mCvlPQdGmBjPyVdNn+oKGaAKmtd3 ZkLF3AgJbsEgO43jzih8iOeA6gup0aflC8RN9Evg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730512AbeLTJT7 (ORCPT ); Thu, 20 Dec 2018 04:19:59 -0500 Received: from mail.kernel.org ([198.145.29.99]:47482 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730478AbeLTJT5 (ORCPT ); Thu, 20 Dec 2018 04:19:57 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (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 6BD2C2186A; Thu, 20 Dec 2018 09:19:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545297595; bh=xoJyb7efw3zSX8+yEL+PNTYk9LR8hjAds2JYaNfN23c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RGyyV4RSMsNnU9qkAobGtjP2FN6WgjakA5Kfe9x9J2JtSnDa9N2R+/jqHefuYfYtK SvwisrDdr3R26UDqoAGluu64viyCCaGq+QlIsWvqpg+AkiIC42UNv9f0xIusRLzWpK zRPLf2PZ/38Ra6Wni0mfaUgrUDdu17rTievOXZsY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Yangtao Li , "David S. Miller" , Sasha Levin Subject: [PATCH 3.18 19/31] drivers/tty: add missing of_node_put() Date: Thu, 20 Dec 2018 10:18:31 +0100 Message-Id: <20181220085743.361053063@linuxfoundation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20181220085742.601260254@linuxfoundation.org> References: <20181220085742.601260254@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore 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 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit dac097c4546e4c5b16dd303a1e97c1d319c8ab3e ] of_find_node_by_path() acquires a reference to the node returned by it and that reference needs to be dropped by its caller. This place is not doing this, so fix it. Signed-off-by: Yangtao Li Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/tty/serial/suncore.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/suncore.c b/drivers/tty/serial/suncore.c index 6e4ac8db2d79..2b06c1603f23 100644 --- a/drivers/tty/serial/suncore.c +++ b/drivers/tty/serial/suncore.c @@ -112,6 +112,7 @@ void sunserial_console_termios(struct console *con, struct device_node *uart_dp) mode = of_get_property(dp, mode_prop, NULL); if (!mode) mode = "9600,8,n,1,-"; + of_node_put(dp); } cflag = CREAD | HUPCL | CLOCAL; -- 2.19.1