From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johan Hovold Date: Fri, 11 May 2018 07:27:31 +0000 Subject: Re: [PATCH v2 0/4] backlight: fix device-tree node lookups Message-Id: <20180511072731.GA17870@localhost> List-Id: References: <20171120104547.2639-1-johan@kernel.org> In-Reply-To: <20171120104547.2639-1-johan@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Lee Jones Cc: Daniel Thompson , Bartlomiej Zolnierkiewicz , Jingoo Han , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Johan Hovold , linux-fbdev@vger.kernel.org Hi Lee, On Mon, Nov 20, 2017 at 11:45:43AM +0100, Johan Hovold wrote: > A number of drivers have been using the wrong OF helper when doing child-node > lookups during probe. This meant that they were doing tree-wide searches rather > than matching on child nodes and that the parent node could end up being > prematurely freed. > Johan Hovold (4): > backlight: as3711_bl: fix device-tree node lookup > backlight: max8925_bl: fix device-tree node lookup > backlight: tps65217_bl: fix device-tree node lookup > backlight: as3711_bl: fix device-tree node leaks It appears these four have been sitting in your for-backlight-fixes branch for half a year now without being forwarded to Linus. Don't get many backlight fixes these days, huh? ;) Thanks, Johan From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johan Hovold Subject: Re: [PATCH v2 0/4] backlight: fix device-tree node lookups Date: Fri, 11 May 2018 09:27:31 +0200 Message-ID: <20180511072731.GA17870@localhost> References: <20171120104547.2639-1-johan@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-lf0-x231.google.com (mail-lf0-x231.google.com [IPv6:2a00:1450:4010:c07::231]) by gabe.freedesktop.org (Postfix) with ESMTPS id 96F1F6F04A for ; Fri, 11 May 2018 07:27:36 +0000 (UTC) Received: by mail-lf0-x231.google.com with SMTP id x7-v6so6463292lff.13 for ; Fri, 11 May 2018 00:27:36 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20171120104547.2639-1-johan@kernel.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lee Jones Cc: Daniel Thompson , Bartlomiej Zolnierkiewicz , Jingoo Han , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Johan Hovold , linux-fbdev@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org SGkgTGVlLAoKT24gTW9uLCBOb3YgMjAsIDIwMTcgYXQgMTE6NDU6NDNBTSArMDEwMCwgSm9oYW4g SG92b2xkIHdyb3RlOgo+IEEgbnVtYmVyIG9mIGRyaXZlcnMgaGF2ZSBiZWVuIHVzaW5nIHRoZSB3 cm9uZyBPRiBoZWxwZXIgd2hlbiBkb2luZyBjaGlsZC1ub2RlCj4gbG9va3VwcyBkdXJpbmcgcHJv YmUuIFRoaXMgbWVhbnQgdGhhdCB0aGV5IHdlcmUgZG9pbmcgdHJlZS13aWRlIHNlYXJjaGVzIHJh dGhlcgo+IHRoYW4gbWF0Y2hpbmcgb24gY2hpbGQgbm9kZXMgYW5kIHRoYXQgdGhlIHBhcmVudCBu b2RlIGNvdWxkIGVuZCB1cCBiZWluZwo+IHByZW1hdHVyZWx5IGZyZWVkLgoKPiBKb2hhbiBIb3Zv bGQgKDQpOgo+ICAgYmFja2xpZ2h0OiBhczM3MTFfYmw6IGZpeCBkZXZpY2UtdHJlZSBub2RlIGxv b2t1cAo+ICAgYmFja2xpZ2h0OiBtYXg4OTI1X2JsOiBmaXggZGV2aWNlLXRyZWUgbm9kZSBsb29r dXAKPiAgIGJhY2tsaWdodDogdHBzNjUyMTdfYmw6IGZpeCBkZXZpY2UtdHJlZSBub2RlIGxvb2t1 cAo+ICAgYmFja2xpZ2h0OiBhczM3MTFfYmw6IGZpeCBkZXZpY2UtdHJlZSBub2RlIGxlYWtzCgpJ dCBhcHBlYXJzIHRoZXNlIGZvdXIgaGF2ZSBiZWVuIHNpdHRpbmcgaW4geW91ciBmb3ItYmFja2xp Z2h0LWZpeGVzIApicmFuY2ggZm9yIGhhbGYgYSB5ZWFyIG5vdyB3aXRob3V0IGJlaW5nIGZvcndh cmRlZCB0byBMaW51cy4KCkRvbid0IGdldCBtYW55IGJhY2tsaWdodCBmaXhlcyB0aGVzZSBkYXlz LCBodWg/IDspCgpUaGFua3MsCkpvaGFuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2RyaS1kZXZlbAo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752658AbeEKH2K (ORCPT ); Fri, 11 May 2018 03:28:10 -0400 Received: from mail-lf0-f53.google.com ([209.85.215.53]:33987 "EHLO mail-lf0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752569AbeEKH1g (ORCPT ); Fri, 11 May 2018 03:27:36 -0400 X-Google-Smtp-Source: AB8JxZqK1aMbs/tQXLGzyNHoN4E9I4cIkTc8B0fZjFdlNSo7Eo8pr6nDXL3JiL+6Byg7x36Xc2w0RQ== Date: Fri, 11 May 2018 09:27:31 +0200 From: Johan Hovold To: Lee Jones Cc: Daniel Thompson , Jingoo Han , Bartlomiej Zolnierkiewicz , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: Re: [PATCH v2 0/4] backlight: fix device-tree node lookups Message-ID: <20180511072731.GA17870@localhost> References: <20171120104547.2639-1-johan@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171120104547.2639-1-johan@kernel.org> User-Agent: Mutt/1.9.5 (2018-04-13) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Lee, On Mon, Nov 20, 2017 at 11:45:43AM +0100, Johan Hovold wrote: > A number of drivers have been using the wrong OF helper when doing child-node > lookups during probe. This meant that they were doing tree-wide searches rather > than matching on child nodes and that the parent node could end up being > prematurely freed. > Johan Hovold (4): > backlight: as3711_bl: fix device-tree node lookup > backlight: max8925_bl: fix device-tree node lookup > backlight: tps65217_bl: fix device-tree node lookup > backlight: as3711_bl: fix device-tree node leaks It appears these four have been sitting in your for-backlight-fixes branch for half a year now without being forwarded to Linus. Don't get many backlight fixes these days, huh? ;) Thanks, Johan