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=-5.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 7D3F1C43387 for ; Wed, 19 Dec 2018 09:14:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 535B22054F for ; Wed, 19 Dec 2018 09:14:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728635AbeLSJOH (ORCPT ); Wed, 19 Dec 2018 04:14:07 -0500 Received: from mx0a-001ae601.pphosted.com ([67.231.149.25]:37804 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726818AbeLSJOG (ORCPT ); Wed, 19 Dec 2018 04:14:06 -0500 Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id wBJ99Psu025566; Wed, 19 Dec 2018 03:14:05 -0600 Authentication-Results: ppops.net; spf=none smtp.mailfrom=ckeepax@opensource.cirrus.com Received: from mail4.cirrus.com ([87.246.98.35]) by mx0a-001ae601.pphosted.com with ESMTP id 2pcyw5qj4n-1; Wed, 19 Dec 2018 03:14:04 -0600 Received: from EX17.ad.cirrus.com (unknown [172.20.9.81]) by mail4.cirrus.com (Postfix) with ESMTP id 5711F611B6D0; Wed, 19 Dec 2018 03:17:54 -0600 (CST) Received: from imbe.wolfsonmicro.main (198.61.95.81) by EX17.ad.cirrus.com (172.20.9.81) with Microsoft SMTP Server id 14.3.408.0; Wed, 19 Dec 2018 09:14:04 +0000 Received: from imbe.wolfsonmicro.main (imbe.wolfsonmicro.main [198.61.95.81]) by imbe.wolfsonmicro.main (8.14.4/8.14.4) with ESMTP id wBJ9E2C5011923; Wed, 19 Dec 2018 09:14:03 GMT Date: Wed, 19 Dec 2018 09:14:02 +0000 From: Charles Keepax To: Paul Gortmaker CC: Lee Jones , , Subject: Re: [PATCH 13/18] mfd: wm831x-spi: Make it explicitly non-modular Message-ID: <20181219091402.GV16508@imbe.wolfsonmicro.main> References: <1545078688-21217-1-git-send-email-paul.gortmaker@windriver.com> <1545078688-21217-14-git-send-email-paul.gortmaker@windriver.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1545078688-21217-14-git-send-email-paul.gortmaker@windriver.com> User-Agent: Mutt/1.5.20 (2009-12-10) X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=924 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1812190080 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 17, 2018 at 03:31:23PM -0500, Paul Gortmaker wrote: > The Kconfig currently controlling compilation of this code is: > > drivers/mfd/Kconfig:config MFD_WM831X_SPI > drivers/mfd/Kconfig: bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" > > ...meaning that it currently is not being built as a module by anyone. > > Lets remove the modular code that is essentially orphaned, so that > when reading the driver there is no doubt it is builtin-only. > > We explicitly disallow a driver unbind, since that doesn't have a > sensible use case anyway, and it allows us to drop the ".remove" > code for non-modular drivers. > > Since module_init was not in use by this code, the init ordering > remains unchanged with this commit. > > Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. > > We also delete the MODULE_LICENSE tag etc. since all that information > is already contained at the top of the file in the comments. > > Cc: Lee Jones > Cc: patches@opensource.cirrus.com > Signed-off-by: Paul Gortmaker > Acked-by: Linus Walleij > --- Acked-by: Charles Keepax Thanks, Charles