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=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 F0DB3C47083 for ; Sun, 23 May 2021 18:24:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CA19661244 for ; Sun, 23 May 2021 18:24:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231833AbhEWS0W (ORCPT ); Sun, 23 May 2021 14:26:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231929AbhEWS0W (ORCPT ); Sun, 23 May 2021 14:26:22 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60270C061574 for ; Sun, 23 May 2021 11:24:55 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lksmM-0005qv-JT; Sun, 23 May 2021 20:24:46 +0200 Received: from pengutronix.de (unknown [IPv6:2a03:f580:87bc:d400:4062:af82:ca48:e761]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: mkl-all@blackshift.org) by smtp.blackshift.org (Postfix) with ESMTPSA id 7B8CC629CEC; Sun, 23 May 2021 18:24:42 +0000 (UTC) Date: Sun, 23 May 2021 20:24:41 +0200 From: Marc Kleine-Budde To: Greg Kroah-Hartman Cc: Alexandre Belloni , Francois Gervais , linux-rtc@vger.kernel.org, Michael McCormick , Alessandro Zummo , linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 1/1] rtc: pcf85063: fallback to parent of_node Message-ID: <20210523182441.he5kqrlhargchaxw@pengutronix.de> References: <20210310211026.27299-1-fgervais@distech-controls.com> <161861118020.865088.6364463756780633947.b4-ty@bootlin.com> <20210522153636.ymyyq4vtzz2dq5k2@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="55tqwaddqmsh55rc" Content-Disposition: inline In-Reply-To: X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-rtc@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org --55tqwaddqmsh55rc Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 23.05.2021 10:21:10, Greg Kroah-Hartman wrote: > On Sat, May 22, 2021 at 05:36:36PM +0200, Marc Kleine-Budde wrote: > > > [1/1] rtc: pcf85063: fallback to parent of_node > > > commit: 03531606ef4cda25b629f500d1ffb6173b805c05 > > >=20 > > > I made the fallback unconditionnal because this should have been that= way from > > > the beginning as you point out. > >=20 > > can you queue this for stable, as it causes a NULL Pointer deref with > > (at least) v5.12. >=20 > After it hits Linus's tree, let stable@vger.kernel.org know the id and > we will glad to add it to the stable trees. It's in Linus's tree since v5.13-rc1~64^2~19 and the commit id is 03531606ef4c ("rtc: pcf85063: fallback to parent of_node"). regards, Marc --=20 Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | --55tqwaddqmsh55rc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEK3kIWJt9yTYMP3ehqclaivrt76kFAmCqnecACgkQqclaivrt 76kQKwf+MTBuPtLWQPRQawOmM1P/s4C8lSEdTEZVWhyCEBbDbhVoC19m7ORt/XT/ LUThURIUi1JZARW8H0Fohbr53iTRLpxlWSZrrfyA2ANz6DnoL0YyqmaCskuTTHSQ zpxUweK7zYN0OhaOQXCNwRVREvFQX+QKyG7klhLoiMmY60R3N77Fyo5ahGl2eTa2 pb55anvkdLvwmp7g9oNgoW872MKNdG2b9lKcfXtFz0M8sFkXJKv2eVENlY6hWSMz h2h/jiBEsi7LHhZ8/uBGpYo5mL/MqGZIYhO5Ci0z39xGB13XykWRzIT0yn9kbVcY KqekXNnM5Fqy3ZYDsXtJq152CKefKA== =0o5v -----END PGP SIGNATURE----- --55tqwaddqmsh55rc--