Hi Uwe, > -----Original Message----- > From: Uwe Kleine-König <u.kleine-koe...@pengutronix.de> > Sent: Friday, August 4, 2023 11:27 PM > To: Thierry Reding <thierry.red...@gmail.com>; Laurent Pinchart > <laurent.pinch...@ideasonboard.com> > Cc: Linus Walleij <linus.wall...@linaro.org>; Bartosz Golaszewski > <b...@bgdev.pl>; Andy Shevchenko <a...@kernel.org>; Douglas Anderson > <diand...@chromium.org>; Andrzej Hajda <andrzej.ha...@intel.com>; Neil > Armstrong <neil.armstr...@linaro.org>; Robert Foss <rf...@kernel.org>; > Jonas Karlman <jo...@kwiboo.se>; Jernej Skrabec > <jernej.skra...@gmail.com>; David Airlie <airl...@gmail.com>; Daniel Vetter > <dan...@ffwll.ch>; Pavel Machek <pa...@ucw.cz>; Lee Jones > <l...@kernel.org>; Hector Martin <mar...@marcan.st>; Sven Peter > <s...@svenpeter.dev>; Alyssa Rosenzweig <aly...@rosenzweig.io>; Nicolas > Ferre <nicolas.fe...@microchip.com>; Alexandre Belloni > <alexandre.bell...@bootlin.com>; Claudiu Beznea > <claudiu.bez...@microchip.com>; Ray Jui <r...@broadcom.com>; Scott > Branden <sbran...@broadcom.com>; Broadcom internal kernel review list > <bcm-kernel-feedback-l...@broadcom.com>; Florian Fainelli > <florian.faine...@broadcom.com>; Alexander Shiyan <shc_w...@mail.ru>; > Benson Leung <ble...@chromium.org>; Guenter Roeck > <gro...@chromium.org>; Shawn Guo <shawn...@kernel.org>; Sascha > Hauer <s.ha...@pengutronix.de>; Pengutronix Kernel Team > <ker...@pengutronix.de>; Fabio Estevam <feste...@gmail.com>; NXP > Linux Team <linux-...@nxp.com>; Paul Cercueil <p...@crapouillou.net>; > Vladimir Zapolskiy <v...@mleia.com>; Kevin Hilman <khil...@baylibre.com>; > Jerome Brunet <jbru...@baylibre.com>; Martin Blumenstingl > <martin.blumensti...@googlemail.com>; Conor Dooley > <conor.doo...@microchip.com>; Daire McNamara > <daire.mcnam...@microchip.com>; Matthias Brugger > <matthias....@gmail.com>; AngeloGioacchino Del Regno > <angelogioacchino.delre...@collabora.com>; Jonathan Neuschäfer > <j.neuschae...@gmx.net>; Heiko Stuebner <he...@sntech.de>; Krzysztof > Kozlowski <krzysztof.kozlow...@linaro.org>; Alim Akhtar > <alim.akh...@samsung.com>; Palmer Dabbelt <pal...@dabbelt.com>; Paul > Walmsley <paul.walms...@sifive.com>; Michael Walle <mich...@walle.cc>; > Orson Zhai <orsonz...@gmail.com>; Baolin Wang > <baolin.w...@linux.alibaba.com>; Chunyan Zhang > <zhang.l...@gmail.com>; Fabrice Gasnier <fabrice.gasn...@foss.st.com>; > Maxime Coquelin <mcoquelin.st...@gmail.com>; Alexandre Torgue > <alexandre.tor...@foss.st.com>; Chen-Yu Tsai <w...@csie.org>; Samuel > Holland <sam...@sholland.org>; Hammer Hsieh > <hammerh0...@gmail.com>; Jonathan Hunter <jonath...@nvidia.com>; > iwamatsu nobuhiro(岩松 信洋 ○ＤＩＴＣ□ＤＩＴ○ＯＳＴ) > <nobuhiro1.iwama...@toshiba.co.jp>; Sean Anderson > <sean.ander...@seco.com>; Michal Simek <michal.si...@amd.com>; > Johan Hovold <jo...@kernel.org>; Alex Elder <el...@kernel.org>; Greg > Kroah-Hartman <gre...@linuxfoundation.org>; Anjelique Melendez > <quic_amele...@quicinc.com>; Dmitry Baryshkov > <dmitry.barysh...@linaro.org>; Luca Weiss <l...@z3ntu.xyz>; Bjorn > Andersson <quic_bjora...@quicinc.com>; linux-...@vger.kernel.org; > linux-g...@vger.kernel.org; dri-devel@lists.freedesktop.org; > linux-l...@vger.kernel.org; as...@lists.linux.dev; > linux-arm-ker...@lists.infradead.org; linux-rpi-ker...@lists.infradead.org; > chrome-platf...@lists.linux.dev; linux-m...@vger.kernel.org; > linux-amlo...@lists.infradead.org; linux-ri...@lists.infradead.org; > linux-media...@lists.infradead.org; linux-rockc...@lists.infradead.org; > linux-samsung-...@vger.kernel.org; > linux-st...@st-md-mailman.stormreply.com; linux-su...@lists.linux.dev; > linux-te...@vger.kernel.org; greybus-...@lists.linaro.org; > linux-stag...@lists.linux.dev > Subject: [PATCH v2 1/2] pwm: Manage owner assignment implicitly for drivers > > Instead of requiring each driver to care for assigning the owner member of > struct pwm_ops, handle that implicitly using a macro. Note that the owner > member has to be moved to struct pwm_chip, as the ops structure usually lives > in read-only memory and so cannot be modified. > > The upside is that new lowlevel drivers cannot forget the assignment and save > one line each. The pwm-crc driver didn't assign .owner, that's not a problem > in > practise though as the driver cannot be compiled as a module. > > Signed-off-by: Uwe Kleine-König <u.kleine-koe...@pengutronix.de> > --- > drivers/gpio/gpio-mvebu.c | 1 - > drivers/gpu/drm/bridge/ti-sn65dsi86.c | 1 - > drivers/leds/rgb/leds-qcom-lpg.c | 1 - > drivers/pwm/core.c | 24 > ++++++++++++++---------- > drivers/pwm/pwm-ab8500.c | 1 - > drivers/pwm/pwm-apple.c | 1 - > drivers/pwm/pwm-atmel-hlcdc.c | 1 - > drivers/pwm/pwm-atmel-tcb.c | 1 - > drivers/pwm/pwm-atmel.c | 1 - > drivers/pwm/pwm-bcm-iproc.c | 1 - > drivers/pwm/pwm-bcm-kona.c | 1 - > drivers/pwm/pwm-bcm2835.c | 1 - > drivers/pwm/pwm-berlin.c | 1 - > drivers/pwm/pwm-brcmstb.c | 1 - > drivers/pwm/pwm-clk.c | 1 - > drivers/pwm/pwm-clps711x.c | 1 - > drivers/pwm/pwm-cros-ec.c | 1 - > drivers/pwm/pwm-dwc.c | 1 - > drivers/pwm/pwm-ep93xx.c | 1 - > drivers/pwm/pwm-fsl-ftm.c | 1 - > drivers/pwm/pwm-hibvt.c | 1 - > drivers/pwm/pwm-img.c | 1 - > drivers/pwm/pwm-imx-tpm.c | 1 - > drivers/pwm/pwm-imx1.c | 1 - > drivers/pwm/pwm-imx27.c | 1 - > drivers/pwm/pwm-intel-lgm.c | 1 - > drivers/pwm/pwm-iqs620a.c | 1 - > drivers/pwm/pwm-jz4740.c | 1 - > drivers/pwm/pwm-keembay.c | 1 - > drivers/pwm/pwm-lp3943.c | 1 - > drivers/pwm/pwm-lpc18xx-sct.c | 1 - > drivers/pwm/pwm-lpc32xx.c | 1 - > drivers/pwm/pwm-lpss.c | 1 - > drivers/pwm/pwm-mediatek.c | 1 - > drivers/pwm/pwm-meson.c | 1 - > drivers/pwm/pwm-microchip-core.c | 1 - > drivers/pwm/pwm-mtk-disp.c | 1 - > drivers/pwm/pwm-mxs.c | 1 - > drivers/pwm/pwm-ntxec.c | 1 - > drivers/pwm/pwm-omap-dmtimer.c | 1 - > drivers/pwm/pwm-pca9685.c | 1 - > drivers/pwm/pwm-pxa.c | 1 - > drivers/pwm/pwm-raspberrypi-poe.c | 1 - > drivers/pwm/pwm-rcar.c | 1 - > drivers/pwm/pwm-renesas-tpu.c | 1 - > drivers/pwm/pwm-rockchip.c | 1 - > drivers/pwm/pwm-rz-mtu3.c | 1 - > drivers/pwm/pwm-samsung.c | 1 - > drivers/pwm/pwm-sifive.c | 1 - > drivers/pwm/pwm-sl28cpld.c | 1 - > drivers/pwm/pwm-spear.c | 1 - > drivers/pwm/pwm-sprd.c | 1 - > drivers/pwm/pwm-sti.c | 1 - > drivers/pwm/pwm-stm32-lp.c | 1 - > drivers/pwm/pwm-stm32.c | 1 - > drivers/pwm/pwm-stmpe.c | 1 - > drivers/pwm/pwm-sun4i.c | 1 - > drivers/pwm/pwm-sunplus.c | 1 - > drivers/pwm/pwm-tegra.c | 1 - > drivers/pwm/pwm-tiecap.c | 1 - > drivers/pwm/pwm-tiehrpwm.c | 1 - > drivers/pwm/pwm-twl-led.c | 2 -- > drivers/pwm/pwm-twl.c | 2 -- > drivers/pwm/pwm-visconti.c | 1 -
For Visconti: Acked-by: Nobuhiro Iwamatsu <nobuhiro1.iwama...@toshiba.co.jp > Best regards, Nobuhiro
