Received: by 2002:a6b:fb09:0:0:0:0:0 with SMTP id h9csp3614843iog; Mon, 27 Jun 2022 21:49:58 -0700 (PDT) X-Google-Smtp-Source: AGRyM1t1ieAgBklRILyjpELXAyIq0gcmnAbFs8BQ7C7i5ed6euYS83XB6pOufe7+iRp6ZV1kOnN3 X-Received: by 2002:a05:6a00:2af:b0:525:13b0:4099 with SMTP id q15-20020a056a0002af00b0052513b04099mr2797377pfs.71.1656391798408; Mon, 27 Jun 2022 21:49:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1656391798; cv=none; d=google.com; s=arc-20160816; b=gCBSeEVg3l8X+S9W433uR2cE5N630NfkFx72Bo6NCtB+UkKrQRALZgkGqQqPBZi3x8 DtkPdhUWqbLVNarBKFMkk+AbgOwDSdZlZOTZDZd8SnvaqSCi19hBbfcqwc0zsE8OtL9S nRFxOm07AjP3xFUxGrUXfegfDf8rZwav3GFdY9+wSYF5WWY3vhynuEYS+JD9rMamgIO1 YmLXrbaafabNKusLl3yf6TePvRXSCpqPrTcZmQ0oWwccK/Gtu9Ms1cT7FykAZSLjQw4s d5QdCDrQfg1XpKc0wPCu2mlSkCZ9wuYVtb7RV1b+nU03BiUESmTpsrCQEqDbFS9Pn8/m 9jIw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=52P/RIE6MU3larVZ8uW8ZWjOPUBvAM68IgVNaRbHxJg=; b=g6Zp6Uz3knPco4nL2UKC62lgohydRhLIX/Wg3D8jmxgujX+WJEdByZb9Gle4+azCoL oebzVvBomWLS0/w944POmkbJv2kDAYIUfvVKWMyIjYPfWO6OHfgo6ilAszskD8BgKq+h HfDuVFir5hlQjiCSIOqtJu7B4x37KQr6ora1jVf5AcojWw/nhXGLL9xB1+d+u8U30uv9 dChJzelmlNtMIR9j/7DQZUyTRw9n+Ox7RXBFeJ5R3hgvKkBqfD9Lo2Y4khlguJ4NZcbe 4WEs8XX3xDo+O5gkYBR8RYG0vrAacmO+9xMm1+tgla5OLss4rljWDR9UqbUbcfKKB5Xs pD2w== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id j10-20020a170902da8a00b001640bfb2b6dsi18917842plx.70.2022.06.27.21.49.45; Mon, 27 Jun 2022 21:49:58 -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; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242004AbiF1Elh (ORCPT + 99 others); Tue, 28 Jun 2022 00:41:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229922AbiF1Elg (ORCPT ); Tue, 28 Jun 2022 00:41:36 -0400 Received: from muru.com (muru.com [72.249.23.125]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9DBB417E35; Mon, 27 Jun 2022 21:41:35 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 435E081BC; Tue, 28 Jun 2022 04:36:23 +0000 (UTC) Date: Tue, 28 Jun 2022 07:41:33 +0300 From: Tony Lindgren To: Liang He Cc: linux@armlinux.org.uk, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm: mach-omap2: display: Fix refcount leak bug Message-ID: References: <20220617145803.4050918-1-windhl@126.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220617145803.4050918-1-windhl@126.com> X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_NONE,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 * Liang He [220617 17:53]: > In omapdss_init_fbdev(), of_find_node_by_name() will return a node > pointer with refcount incremented. We should use of_node_put() when > it is not used anymore. Thanks applying into omap-for-v5.20/soc. Tony