Return-Path: <linux-pwm-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=<UNKNOWN>) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4GKlH172QJz9sWl for <incoming@patchwork.ozlabs.org>; Thu, 8 Jul 2021 02:28:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229542AbhGGQbZ (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Wed, 7 Jul 2021 12:31:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39180 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230262AbhGGQbY (ORCPT <rfc822;linux-pwm@vger.kernel.org>); Wed, 7 Jul 2021 12:31:24 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 379F7C061762 for <linux-pwm@vger.kernel.org>; Wed, 7 Jul 2021 09:28:44 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from <ukl@pengutronix.de>) id 1m1APh-0003qA-Pd; Wed, 07 Jul 2021 18:28:41 +0200 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from <ukl@pengutronix.de>) id 1m1APg-0002ak-OA; Wed, 07 Jul 2021 18:28:40 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.92) (envelope-from <ukl@pengutronix.de>) id 1m1APg-0006Gx-N1; Wed, 07 Jul 2021 18:28:40 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de> To: Thierry Reding <thierry.reding@gmail.com>, Lee Jones <lee.jones@linaro.org> Cc: linux-pwm@vger.kernel.org, kernel@pengutronix.de Subject: [PATCH 00/47] pwm: Make pwmchip_remove return void Date: Wed, 7 Jul 2021 18:27:48 +0200 Message-Id: <20210707162835.1772882-1-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-pwm@vger.kernel.org Precedence: bulk List-ID: <linux-pwm.vger.kernel.org> X-Mailing-List: linux-pwm@vger.kernel.org
Hello, this series modifies the drivers that are still using the return value of pwmchip_return to stop doing that and at the end change this function to return void. Best regards Uwe Uwe Kleine-König (47): pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered pwm: mxs: Don't modify HW state in .probe() after the PWM chip was registered pwm: img: Don't modify HW state in .remove() callback pwm: rockchip: Don't modify HW state in .remove() callback pwm: stm32-lp: Don't modify HW state in .remove() callback pwm: hibvt: Disable the clock only after the PWM was unregistered pwm: rockchip: Unprepare clocks only after the PWM was unregistered pwm: tiehrpwm: Unprepare clock only after the PWM was unregistered pwm: ntxec: Drop useless assignment to struct pwmchip::base pwm: jz4740: Improve compile coverage by allowing to enable on !MIPS pwm: keembay: Improve compile coverage by allowing to enable on !ARM64 pwm: ab8500: Simplify using devm_pwmchip_add() pwm: bcm-kona: Simplify using devm_pwmchip_add() pwm: ep93xx: Simplify using devm_pwmchip_add() pwm: fsl-ftm: Simplify using devm_pwmchip_add() pwm: imx27: Simplify using devm_pwmchip_add() pwm: intel-lgm: Simplify using devm_pwmchip_add() pwm: iqs620a: Simplify using devm_pwmchip_add() pwm: jz4740: Simplify using devm_pwmchip_add() pwm: keembay: Simplify using devm_pwmchip_add() pwm: lp3943: Simplify using devm_pwmchip_add() pwm: lpc32xx: Simplify using devm_pwmchip_add() pwm: mediatek: Simplify using devm_pwmchip_add() pwm: mxs: Simplify using devm_pwmchip_add() pwm: ntxec: Simplify using devm_pwmchip_add() pwm: pxa: Simplify using devm_pwmchip_add() pwm: raspberrypi-poe: Simplify using devm_pwmchip_add() pwm: sl28cpld: Simplify using devm_pwmchip_add() pwm: stm32-lp: Simplify using devm_pwmchip_add() pwm: tiecap: Simplify using devm_pwmchip_add() pwm: twl-led: Simplify using devm_pwmchip_add() pwm: twl: Simplify using devm_pwmchip_add() pwm: atmel-hlcdc: Don't check the return code of pwmchip_remove() pwm: atmel-tcb: Don't check the return code of pwmchip_remove() pwm: brcmstb: Don't check the return code of pwmchip_remove() pwm: cros-ec: Don't check the return code of pwmchip_remove() pwm: img: Don't check the return code of pwmchip_remove() pwm: imx-tpm: Don't check the return code of pwmchip_remove() pwm: mtk-disp: Don't check the return code of pwmchip_remove() pwm: omap-dmtimer: Don't check the return code of pwmchip_remove() pwm: pca9685: Don't check the return code of pwmchip_remove() pwm: rcar: Don't check the return code of pwmchip_remove() pwm: renesas-tpu: Don't check the return code of pwmchip_remove() pwm: samsung: Don't check the return code of pwmchip_remove() pwm: sifive: Don't check the return code of pwmchip_remove() pwm: sun4i: Don't check the return code of pwmchip_remove() pwm: Make pwmchip_remove() return void drivers/pwm/Kconfig | 5 +++-- drivers/pwm/core.c | 4 +--- drivers/pwm/pwm-ab8500.c | 18 +----------------- drivers/pwm/pwm-atmel-hlcdc.c | 5 +---- drivers/pwm/pwm-atmel-tcb.c | 5 +---- drivers/pwm/pwm-bcm-kona.c | 12 +----------- drivers/pwm/pwm-brcmstb.c | 5 ++--- drivers/pwm/pwm-cros-ec.c | 4 +++- drivers/pwm/pwm-ep93xx.c | 11 +---------- drivers/pwm/pwm-fsl-ftm.c | 10 +--------- drivers/pwm/pwm-hibvt.c | 4 +++- drivers/pwm/pwm-img.c | 20 +++----------------- drivers/pwm/pwm-imx-tpm.c | 5 +++-- drivers/pwm/pwm-imx27.c | 14 +------------- drivers/pwm/pwm-intel-lgm.c | 12 +----------- drivers/pwm/pwm-iqs620a.c | 16 +--------------- drivers/pwm/pwm-jz4740.c | 12 +----------- drivers/pwm/pwm-keembay.c | 12 +----------- drivers/pwm/pwm-lp3943.c | 12 +----------- drivers/pwm/pwm-lpc32xx.c | 22 ++++++---------------- drivers/pwm/pwm-mediatek.c | 12 +----------- drivers/pwm/pwm-mtk-disp.c | 5 ++--- drivers/pwm/pwm-mxs.c | 25 ++++++------------------- drivers/pwm/pwm-ntxec.c | 14 +------------- drivers/pwm/pwm-omap-dmtimer.c | 5 +---- drivers/pwm/pwm-pca9685.c | 5 +---- drivers/pwm/pwm-pxa.c | 13 +------------ drivers/pwm/pwm-raspberrypi-poe.c | 12 +----------- drivers/pwm/pwm-rcar.c | 5 ++--- drivers/pwm/pwm-renesas-tpu.c | 5 ++--- drivers/pwm/pwm-rockchip.c | 16 ++-------------- drivers/pwm/pwm-samsung.c | 5 +---- drivers/pwm/pwm-sifive.c | 6 +++--- drivers/pwm/pwm-sl28cpld.c | 12 +----------- drivers/pwm/pwm-stm32-lp.c | 12 +----------- drivers/pwm/pwm-sun4i.c | 5 +---- drivers/pwm/pwm-tiecap.c | 6 ++---- drivers/pwm/pwm-tiehrpwm.c | 4 +++- drivers/pwm/pwm-twl-led.c | 17 +---------------- drivers/pwm/pwm-twl.c | 17 +---------------- include/linux/pwm.h | 2 +- 41 files changed, 71 insertions(+), 340 deletions(-) base-commit: 96e45e5202377da39d086ec19f8934ebcc5b0fd6 prerequisite-patch-id: 83b82192f28d84e09e1cdcf9609fc4e085a15a17
Hello, this series modifies the drivers that are still using the return value of pwmchip_return to stop doing that and at the end change this function to return void. Best regards Uwe Uwe Kleine-König (47): pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered pwm: mxs: Don't modify HW state in .probe() after the PWM chip was registered pwm: img: Don't modify HW state in .remove() callback pwm: rockchip: Don't modify HW state in .remove() callback pwm: stm32-lp: Don't modify HW state in .remove() callback pwm: hibvt: Disable the clock only after the PWM was unregistered pwm: rockchip: Unprepare clocks only after the PWM was unregistered pwm: tiehrpwm: Unprepare clock only after the PWM was unregistered pwm: ntxec: Drop useless assignment to struct pwmchip::base pwm: jz4740: Improve compile coverage by allowing to enable on !MIPS pwm: keembay: Improve compile coverage by allowing to enable on !ARM64 pwm: ab8500: Simplify using devm_pwmchip_add() pwm: bcm-kona: Simplify using devm_pwmchip_add() pwm: ep93xx: Simplify using devm_pwmchip_add() pwm: fsl-ftm: Simplify using devm_pwmchip_add() pwm: imx27: Simplify using devm_pwmchip_add() pwm: intel-lgm: Simplify using devm_pwmchip_add() pwm: iqs620a: Simplify using devm_pwmchip_add() pwm: jz4740: Simplify using devm_pwmchip_add() pwm: keembay: Simplify using devm_pwmchip_add() pwm: lp3943: Simplify using devm_pwmchip_add() pwm: lpc32xx: Simplify using devm_pwmchip_add() pwm: mediatek: Simplify using devm_pwmchip_add() pwm: mxs: Simplify using devm_pwmchip_add() pwm: ntxec: Simplify using devm_pwmchip_add() pwm: pxa: Simplify using devm_pwmchip_add() pwm: raspberrypi-poe: Simplify using devm_pwmchip_add() pwm: sl28cpld: Simplify using devm_pwmchip_add() pwm: stm32-lp: Simplify using devm_pwmchip_add() pwm: tiecap: Simplify using devm_pwmchip_add() pwm: twl-led: Simplify using devm_pwmchip_add() pwm: twl: Simplify using devm_pwmchip_add() pwm: atmel-hlcdc: Don't check the return code of pwmchip_remove() pwm: atmel-tcb: Don't check the return code of pwmchip_remove() pwm: brcmstb: Don't check the return code of pwmchip_remove() pwm: cros-ec: Don't check the return code of pwmchip_remove() pwm: img: Don't check the return code of pwmchip_remove() pwm: imx-tpm: Don't check the return code of pwmchip_remove() pwm: mtk-disp: Don't check the return code of pwmchip_remove() pwm: omap-dmtimer: Don't check the return code of pwmchip_remove() pwm: pca9685: Don't check the return code of pwmchip_remove() pwm: rcar: Don't check the return code of pwmchip_remove() pwm: renesas-tpu: Don't check the return code of pwmchip_remove() pwm: samsung: Don't check the return code of pwmchip_remove() pwm: sifive: Don't check the return code of pwmchip_remove() pwm: sun4i: Don't check the return code of pwmchip_remove() pwm: Make pwmchip_remove() return void drivers/pwm/Kconfig | 5 +++-- drivers/pwm/core.c | 4 +--- drivers/pwm/pwm-ab8500.c | 18 +----------------- drivers/pwm/pwm-atmel-hlcdc.c | 5 +---- drivers/pwm/pwm-atmel-tcb.c | 5 +---- drivers/pwm/pwm-bcm-kona.c | 12 +----------- drivers/pwm/pwm-brcmstb.c | 5 ++--- drivers/pwm/pwm-cros-ec.c | 4 +++- drivers/pwm/pwm-ep93xx.c | 11 +---------- drivers/pwm/pwm-fsl-ftm.c | 10 +--------- drivers/pwm/pwm-hibvt.c | 4 +++- drivers/pwm/pwm-img.c | 20 +++----------------- drivers/pwm/pwm-imx-tpm.c | 5 +++-- drivers/pwm/pwm-imx27.c | 14 +------------- drivers/pwm/pwm-intel-lgm.c | 12 +----------- drivers/pwm/pwm-iqs620a.c | 16 +--------------- drivers/pwm/pwm-jz4740.c | 12 +----------- drivers/pwm/pwm-keembay.c | 12 +----------- drivers/pwm/pwm-lp3943.c | 12 +----------- drivers/pwm/pwm-lpc32xx.c | 22 ++++++---------------- drivers/pwm/pwm-mediatek.c | 12 +----------- drivers/pwm/pwm-mtk-disp.c | 5 ++--- drivers/pwm/pwm-mxs.c | 25 ++++++------------------- drivers/pwm/pwm-ntxec.c | 14 +------------- drivers/pwm/pwm-omap-dmtimer.c | 5 +---- drivers/pwm/pwm-pca9685.c | 5 +---- drivers/pwm/pwm-pxa.c | 13 +------------ drivers/pwm/pwm-raspberrypi-poe.c | 12 +----------- drivers/pwm/pwm-rcar.c | 5 ++--- drivers/pwm/pwm-renesas-tpu.c | 5 ++--- drivers/pwm/pwm-rockchip.c | 16 ++-------------- drivers/pwm/pwm-samsung.c | 5 +---- drivers/pwm/pwm-sifive.c | 6 +++--- drivers/pwm/pwm-sl28cpld.c | 12 +----------- drivers/pwm/pwm-stm32-lp.c | 12 +----------- drivers/pwm/pwm-sun4i.c | 5 +---- drivers/pwm/pwm-tiecap.c | 6 ++---- drivers/pwm/pwm-tiehrpwm.c | 4 +++- drivers/pwm/pwm-twl-led.c | 17 +---------------- drivers/pwm/pwm-twl.c | 17 +---------------- include/linux/pwm.h | 2 +- 41 files changed, 71 insertions(+), 340 deletions(-) base-commit: 96e45e5202377da39d086ec19f8934ebcc5b0fd6 prerequisite-patch-id: 83b82192f28d84e09e1cdcf9609fc4e085a15a17