From patchwork Thu Apr 4 14:33:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Niklas Schnelle X-Patchwork-Id: 786036 Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4AC4010A2A; Thu, 4 Apr 2024 14:34:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.163.158.5 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712241243; cv=none; b=KXqJJ+2hm0WYpcsuY8BVzxgBixUMY4QICxTdlTbkBVI3M2eOv+a6Z/P1w5gZR+X3YCx8ap6TbDCFdW8xBc68BtJOHAGuJFCNB73XrCc0HFRzcNVjxUDLvq7VeqiVu5m9iFc04jiiQgHRElp5lXU8TRC5QsuQ7g5AdXYYvtyhmGs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712241243; c=relaxed/simple; bh=qeWH1j8MSxxeEmBA2X+MwI3VK5wur4A5XLpd2vAa/yU=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Tccbs9Vnhw1BQQ9lFZ1sdEe+eYqQRqq2smTu+Hm1sHGoxucrDG98DtNF2EayPzsG021mOZOowIS18o3j8wsnHj5POAZLDzRlDbGBVwP0kb1WhLunehFm/i0kM9hIBsELYNBLh2qL2N+j4C5fKQbOc+FWa4yXuN8zjBPPOWMwnAw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; spf=pass smtp.mailfrom=linux.ibm.com; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b=tEDpVtAA; arc=none smtp.client-ip=148.163.158.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="tEDpVtAA" Received: from pps.filterd (m0356516.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 434EIWIP017874; Thu, 4 Apr 2024 14:33:59 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : content-transfer-encoding : mime-version; s=pp1; bh=ZMbVimfj/QT//YDCT37UTz3s+5iWkuUckagFXIsukKA=; b=tEDpVtAAqGhyI3NNyeVil36RqkqJqcplMjYsTLhrqbX+vEF61Ktol40CL62wX8lY/DKC CwwIK/gjt3L+Nlz7fxcd8R1mWO6V7H5A2IY7eRhD7+pyNdDaF6EteTHAXMgQVBu8ef2f LS1IN0cxwfJVEtEZIk5vQdVoeh94AOEzclJCyBKcRnOivcwZmOMdcw7H+RxEa0oG3Gsi dNk+ad8asxIWOtyAbqRbXe3WPlgCqYavPeNsmXuCjw4m+07uu0/Ax9BaeihpMbULy7pg G42B6LvZt6Ig3sucQYJn7D3/ooIC3FkmXX2M3mbYK6vcNtlr6fyjyZpN8a4X3Pn8fsBj zQ== Received: from ppma23.wdc07v.mail.ibm.com (5d.69.3da9.ip4.static.sl-reverse.com [169.61.105.93]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3x9wuk81vu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 04 Apr 2024 14:33:58 +0000 Received: from pps.filterd (ppma23.wdc07v.mail.ibm.com [127.0.0.1]) by ppma23.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 434DbEcB009115; Thu, 4 Apr 2024 14:33:58 GMT Received: from smtprelay05.fra02v.mail.ibm.com ([9.218.2.225]) by ppma23.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3x9epxvn3s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 04 Apr 2024 14:33:58 +0000 Received: from smtpav03.fra02v.mail.ibm.com (smtpav03.fra02v.mail.ibm.com [10.20.54.102]) by smtprelay05.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 434EXqWB35455416 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 4 Apr 2024 14:33:54 GMT Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6EBBF2004B; Thu, 4 Apr 2024 14:33:52 +0000 (GMT) Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 4D92B20043; Thu, 4 Apr 2024 14:33:52 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by smtpav03.fra02v.mail.ibm.com (Postfix) with ESMTP; Thu, 4 Apr 2024 14:33:52 +0000 (GMT) From: Niklas Schnelle To: Andi Shyti Cc: linux-i2c@vger.kernel.org, Arnd Bergmann , Heiko Carstens , linux-kernel@vger.kernel.org, Niklas Schnelle Subject: [PATCH 0/1] i2c: Handle HAS_IOPORT dependencies Date: Thu, 4 Apr 2024 16:33:50 +0200 Message-Id: <20240404143351.3950179-1-schnelle@linux.ibm.com> X-Mailer: git-send-email 2.40.1 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: oyeEmpd6kQTYaP5eM4pRCTfB4AJHKsc8 X-Proofpoint-GUID: oyeEmpd6kQTYaP5eM4pRCTfB4AJHKsc8 X-Proofpoint-UnRewURL: 0 URL was un-rewritten Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-04-04_10,2024-04-04_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 impostorscore=0 bulkscore=0 clxscore=1015 suspectscore=0 priorityscore=1501 phishscore=0 lowpriorityscore=0 adultscore=0 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2404010000 definitions=main-2404040100 Hi Andi, This is a follow up in my ongoing effort of making inb()/outb() and similar I/O port accessors compile-time optional. Previously I sent this as a treewide series titled "treewide: Remove I/O port accessors for HAS_IOPORT=n" with the latest being its 5th version[0]. With a significant subset of patches merged I've changed over to per-subsystem series. These series are stand alone and should be merged via the relevant tree such that with all subsystems complete we can follow this up with the final patch that will make the I/O port accessors compile-time optional. The current state of the full series with changes to the remaining subsystems and the aforementioned final patch can be found for your convenience on my git.kernel.org tree in the has_ioport_v6 branch[1] with signed tags. As for compile-time vs runtime see Linus' reply to my first attempt[2]. Thanks, Niklas [0] https://lore.kernel.org/all/20230522105049.1467313-1-schnelle@linux.ibm.com/ [1] https://git.kernel.org/pub/scm/linux/kernel/git/niks/linux.git/log/?h=has_ioport_v6 [2] https://lore.kernel.org/lkml/CAHk-=wg80je=K7madF4e7WrRNp37e3qh6y10Svhdc7O8SZ_-8g@mail.gmail.com/ Niklas Schnelle (1): i2c: add HAS_IOPORT dependencies drivers/i2c/busses/Kconfig | 31 +++++++++++++++++-------------- 1 file changed, 17 insertions(+), 14 deletions(-)