From patchwork Sat Dec 9 22:35:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 17795 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:bcd1:0:b0:403:3b70:6f57 with SMTP id r17csp6265493vqy; Sat, 9 Dec 2023 14:35:48 -0800 (PST) X-Google-Smtp-Source: AGHT+IGzhWzV+q1d2R0sttd8G0BCJrXTlTNmICraI1Hi1fcLCu/o2pkhoDFL1HvxCQIvc0Vlk2JX X-Received: by 2002:a05:6871:146:b0:1fb:75b:2fd9 with SMTP id z6-20020a056871014600b001fb075b2fd9mr2708759oab.112.1702161348048; Sat, 09 Dec 2023 14:35:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1702161348; cv=none; d=google.com; s=arc-20160816; b=CpFKhZkT+1Rt5pjZBdN9C28GFDT3iRKZQ7apKUnPGfDl81znUCMN/daYaWW1a0yltH 2hPAvdrtoMWArQCqOteJddU1XGPZny8NJ9xx+zdCsJq+Cdswp0tMJFLUaSbC8dIxG6to VcNiEVzhKal42wcLAARwjXlv+SPC5RbOuYu4VuAlzpZPwmP+iRGkMw+ZMnS0nQIzZR0A 2hd4rnkshLWcAFNM6ZBroj6zorvTLjaflwv4BR0dquzq6qCbOQozDUxC16IrG3/7xuHT tSi9Dh+GmtxnFLYa1lrJ6ElNuKWhepcbHV2vhtEjlFaTI5MoH+0BiyB3vVk1uKXKlsyr 10Sg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=2hYv6QxZXAY2gmQenCQ1+GkYc1fJyKs6pqqfyCzzxTE=; fh=REsz6PbT4MGjSsfCzluXCEWV1pMhCNQQpBy4mvsOyiA=; b=rn1bl7Pe85eQa04MN1TCgmo3e4JYfhqFAf+gGQWHt0rNr0Dfi9fmcq5sT12qSlJ30z DrfDuy3tSC7zn+O3+5pzU/QmIqnUnLseHYG+3kWs///+zlkwL07xWxZbeOiETaCSifEs e/6d4eYHtqIjxBBotlGJxn3ccHaVNvpex8xySE8pOcnmJnKsC2E4fUF7XRr9c5phtjNX j6Wk7RD2ZT72MuGNyA1blR/tKbrSVk7pU8AjwQmJQ9XEkPfijnPLqjlRkJFSDpswL7ci 0MhGlOnW+caAj+05nY+SXZvA0MK4eJbTrwMPD3sEvgWOz8+ZgTbdpBjFjHbMGu1mAkhA giwA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from groat.vger.email (groat.vger.email. [2620:137:e000::3:5]) by mx.google.com with ESMTPS id j7-20020a654287000000b005c69bfbde6dsi3674233pgp.202.2023.12.09.14.35.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 Dec 2023 14:35:48 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) client-ip=2620:137:e000::3:5; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 3D2418080ED3; Sat, 9 Dec 2023 14:35:43 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at groat.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231368AbjLIWfa (ORCPT + 99 others); Sat, 9 Dec 2023 17:35:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231357AbjLIWf2 (ORCPT ); Sat, 9 Dec 2023 17:35:28 -0500 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [IPv6:2a0a:edc0:2:b01:1d::104]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3873F126 for ; Sat, 9 Dec 2023 14:35:35 -0800 (PST) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rC5uw-00032B-Ox; Sat, 09 Dec 2023 23:35:26 +0100 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rC5uv-00EjdI-Qy; Sat, 09 Dec 2023 23:35:25 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1rC5uv-00HPIP-HQ; Sat, 09 Dec 2023 23:35:25 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Sebastien Bourdelin , Arnd Bergmann Cc: linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de Subject: [PATCH 0/2] bus: ts-nbus: Two improvements Date: Sat, 9 Dec 2023 23:35:07 +0100 Message-ID: X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=543; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=A3+f2jcnsasFx6Jum7xwxcbj9TpwQIGUeOY/mLhyMmI=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBldOuaJCCihduHrs6TFAMXabjptWsU/bsWcuJ+J wOy7MFJ/TaJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZXTrmgAKCRCPgPtYfRL+ TunLB/wM63/YVf0GzEuTjgYpzexC2w53cnGbRptRuNyTXk9NPkux2GJvzo0LVr8YmEqTV6ZkBLC sEU0A3y/O/52NBmKV55fOTb0AwX56HR967jtQ92iy87KB5903HB6TfPnIU/xb7wuBL0rHAVenDa lJTESSGwDItn100I7gxsYObZ+qvNDpvc500k4iJJD4+aV/143SSvhfJGwPLRE8j8Ygjg0rKe3t8 nCfEyTutm200MJGXlAKWboaQKrOcjWze4uuOkuEEnwnJpQTUQnSlDtcSd+SL2QtrsYj9aBUkjNk wIaaLaLnL7lZMqQQvWEyWpdKPAX5zW0TcOquw53nBQI81tTl X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Sat, 09 Dec 2023 14:35:43 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1784845537373101896 X-GMAIL-MSGID: 1784845537373101896 Hello, while looking at the few last users of pwm_config() I found this driver to be easily convertible to the atomic API. The second change is another patch opportunity I noticed while modifying this driver. Best regards Uwe Uwe Kleine-König (2): bus: ts-nbus: Convert to atomic pwm API bus: ts-nbus: Improve error reporting drivers/bus/ts-nbus.c | 80 ++++++++++++++++++------------------------- 1 file changed, 33 insertions(+), 47 deletions(-) base-commit: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23