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 87DE8C6FD1C for ; Tue, 14 Mar 2023 11:35:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231154AbjCNLfe (ORCPT ); Tue, 14 Mar 2023 07:35:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34346 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229793AbjCNLfb (ORCPT ); Tue, 14 Mar 2023 07:35:31 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70E579AFF2; Tue, 14 Mar 2023 04:35:21 -0700 (PDT) Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 32EBC45H012829; Tue, 14 Mar 2023 11:35:12 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=pp1; bh=N8SsBJ9VsVk5X3fkss27V0TB+ZXT+8rD0qxN2mkSgNk=; b=SGaUZFkRkcHXgO6dr99Vfd2tCwXoM2mwpKRr+7q7aYpaazvMjEw9VP0aVj+99LHI7her yF8GNO0M6pms/E/Yr5ZLsL7UhaZ8HsQVR+vZMjIeFFNpaova6dm0lJ5+00nIp+95zfbV Dcb40ZLUbEgax/FiJHDz4PM7dV0N3ZQj6jqfCbGcAjcfULXABb/mMXjkFqFXLOltHfBv 83Vsud0Nav3x1CDmL1nxKXb+PkAFGvu0m2mYETnr1GAa/+L3QB9fYkBfAcbWRn9I/k+P PInGAnlegw3mtQSggcZcTSgp2Uwz/5Ugl62HetrRTvk5+lc67utAOx/ZjIcrAIlqqxir 4g== Received: from ppma05fra.de.ibm.com (6c.4a.5195.ip4.static.sl-reverse.com [149.81.74.108]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3paqu90j0h-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 14 Mar 2023 11:35:12 +0000 Received: from pps.filterd (ppma05fra.de.ibm.com [127.0.0.1]) by ppma05fra.de.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 32DMh3IV001838; Tue, 14 Mar 2023 11:35:09 GMT Received: from smtprelay04.fra02v.mail.ibm.com ([9.218.2.228]) by ppma05fra.de.ibm.com (PPS) with ESMTPS id 3p8h96kr0m-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 14 Mar 2023 11:35:09 +0000 Received: from smtpav01.fra02v.mail.ibm.com (smtpav01.fra02v.mail.ibm.com [10.20.54.100]) by smtprelay04.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 32EBZ6x346203138 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 14 Mar 2023 11:35:06 GMT Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 32F9E2004B; Tue, 14 Mar 2023 11:35:06 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id AC00820043; Tue, 14 Mar 2023 11:35:05 +0000 (GMT) Received: from osiris (unknown [9.171.45.127]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTPS; Tue, 14 Mar 2023 11:35:05 +0000 (GMT) Date: Tue, 14 Mar 2023 12:35:04 +0100 From: Heiko Carstens To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, rafael@kernel.org, Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Ilya Leoshkevich , linux-s390@vger.kernel.org Subject: Re: [PATCH 19/36] s390/smp: move to use bus_get_dev_root() Message-ID: References: <20230313182918.1312597-1-gregkh@linuxfoundation.org> <20230313182918.1312597-19-gregkh@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230313182918.1312597-19-gregkh@linuxfoundation.org> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: FkUnAWkO9sbwkeEtEVOa_bGm1qMk1rWl X-Proofpoint-GUID: FkUnAWkO9sbwkeEtEVOa_bGm1qMk1rWl X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-14_04,2023-03-14_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 mlxscore=0 lowpriorityscore=0 spamscore=0 malwarescore=0 suspectscore=0 priorityscore=1501 phishscore=0 impostorscore=0 mlxlogscore=644 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2303140098 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 13, 2023 at 07:29:01PM +0100, Greg Kroah-Hartman wrote: > Direct access to the struct bus_type dev_root pointer is going away soon > so replace that with a call to bus_get_dev_root() instead, which is what > it is there for. > > Cc: Heiko Carstens > Cc: Vasily Gorbik > Cc: Alexander Gordeev > Cc: Christian Borntraeger > Cc: Sven Schnelle > Cc: Ilya Leoshkevich > Cc: linux-s390@vger.kernel.org > Signed-off-by: Greg Kroah-Hartman > --- > Note, this is a patch that is a prepatory cleanup as part of a larger > series of patches that is working on resolving some old driver core > design mistakes. It will build and apply cleanly on top of 6.3-rc2 on > its own, but I'd prefer if I could take it through my driver-core tree > so that the driver core changes can be taken through there for 6.4-rc1. > > arch/s390/kernel/smp.c | 12 +++++++++--- > 1 file changed, 9 insertions(+), 3 deletions(-) Acked-by: Heiko Carstens