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 DD26DC3F6B0 for ; Mon, 15 Aug 2022 10:31:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230055AbiHOKbx (ORCPT ); Mon, 15 Aug 2022 06:31:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229752AbiHOKbw (ORCPT ); Mon, 15 Aug 2022 06:31:52 -0400 Received: from muru.com (muru.com [72.249.23.125]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id ED65321809; Mon, 15 Aug 2022 03:31:50 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id C14D680FB; Mon, 15 Aug 2022 10:24:58 +0000 (UTC) Date: Mon, 15 Aug 2022 13:31:48 +0300 From: Tony Lindgren To: Saravana Kannan Cc: Greg Kroah-Hartman , "Rafael J. Wysocki" , Linus Walleij , Bartosz Golaszewski , Rob Herring , Frank Rowand , Geert Uytterhoeven , Magnus Damm , Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Len Brown , Abel Vesa , Alexander Stein , Sudeep Holla , Geert Uytterhoeven , John Stultz , Doug Anderson , Guenter Roeck , kernel-team@android.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-acpi@vger.kernel.org Subject: Re: [PATCH v1 9/9] of: property: Simplify of_link_to_phandle() Message-ID: References: <20220810060040.321697-1-saravanak@google.com> <20220810060040.321697-10-saravanak@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org * Saravana Kannan [220813 00:30]: > On Fri, Aug 12, 2022 at 2:47 AM Tony Lindgren wrote: > > > > Hi, > > > > * Saravana Kannan [220810 05:54]: > > > The driver core now: > > > - Has the parent device of a supplier pick up the consumers if the > > > supplier never has a device created for it. > > > - Ignores a supplier if the supplier has no parent device and will never > > > be probed by a driver > > > > > > And already prevents creating a device link with the consumer as a > > > supplier of a parent. > > > > > > So, we no longer need to find the "compatible" node of the supplier or > > > do any other checks in of_link_to_phandle(). We simply need to make sure > > > that the supplier is available in DT. > > > > This patch fixes booting for me, so it should be applied as a fix and > > tagged with: > > > > Fixes: 5a46079a9645 ("PM: domains: Delete usage of driver_deferred_probe_check_state()") > > > > If there are dependencies to the other patches in this series, it might > > make sense to revert commit 5a46079a9645 instead. > > Yes, there are dependencies on the rest of the patches in this series. > For linux-next, I think we should pick up this series once we get more > Tested-bys. > > So if 5a46079a9645 is causing any regression in stable branches, we > should pick up the revert series [1] instead of this series we are > replying to. Agreed we should apply the reverts in [1] for v6.0-rc series. At least several generations of the TI 32-bit ARM SoCs are failing to boot otherwise. Regards, Tony