linux-kernel - Re: [PATCH v5 1/4] pwm: rename pwm_apply_state() to pwm_apply

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Message-ID: <20231123151556.GC1354538@google.com>
Date:   Thu, 23 Nov 2023 15:15:56 +0000
From:   Lee Jones <lee@...nel.org>
To:     Sean Young <sean@...s.org>
Cc:     linux-media@...r.kernel.org, linux-pwm@...r.kernel.org,
        Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Jonathan Corbet <corbet@....net>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Javier Martinez Canillas <javierm@...hat.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Support Opensource <support.opensource@...semi.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Pavel Machek <pavel@....cz>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
        Mark Gross <markgross@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        Helge Deller <deller@....de>,
        Jani Nikula <jani.nikula@...el.com>, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, intel-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org, linux-hwmon@...r.kernel.org,
        linux-input@...r.kernel.org, linux-leds@...r.kernel.org,
        platform-driver-x86@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-fbdev@...r.kernel.org
Subject: Re: [PATCH v5 1/4] pwm: rename pwm_apply_state() to
 pwm_apply_cansleep()

On Sat, 18 Nov 2023, Sean Young wrote:

> In order to introduce a pwm api which can be used from atomic context,
> we will need two functions for applying pwm changes:
> 
> 	int pwm_apply_cansleep(struct pwm *, struct pwm_state *);
> 	int pwm_apply_atomic(struct pwm *, struct pwm_state *);
> 
> This commit just deals with renaming pwm_apply_state(), a following
> commit will introduce the pwm_apply_atomic() function.
> 
> Acked-by: Hans de Goede <hdegoede@...hat.com>
> Acked-by: Jani Nikula <jani.nikula@...el.com>
> Signed-off-by: Sean Young <sean@...s.org>
> ---
>  Documentation/driver-api/pwm.rst              |  8 +++---
>  .../gpu/drm/i915/display/intel_backlight.c    |  6 ++--
>  drivers/gpu/drm/solomon/ssd130x.c             |  2 +-
>  drivers/hwmon/pwm-fan.c                       |  8 +++---
>  drivers/input/misc/da7280.c                   |  4 +--
>  drivers/input/misc/pwm-beeper.c               |  4 +--
>  drivers/input/misc/pwm-vibra.c                |  8 +++---

>  drivers/leds/leds-pwm.c                       |  2 +-
>  drivers/leds/rgb/leds-pwm-multicolor.c        |  4 +--

Acked-by: Lee Jones <lee@...nel.org>

>  drivers/media/rc/pwm-ir-tx.c                  |  4 +--
>  drivers/platform/x86/lenovo-yogabook.c        |  2 +-
>  drivers/pwm/core.c                            | 18 ++++++------
>  drivers/pwm/pwm-twl-led.c                     |  2 +-
>  drivers/pwm/pwm-vt8500.c                      |  2 +-
>  drivers/pwm/sysfs.c                           | 10 +++----
>  drivers/regulator/pwm-regulator.c             |  4 +--

>  drivers/video/backlight/lm3630a_bl.c          |  2 +-
>  drivers/video/backlight/lp855x_bl.c           |  2 +-
>  drivers/video/backlight/pwm_bl.c              | 12 ++++----

Acked-by: Lee Jones <lee@...nel.org>

>  drivers/video/fbdev/ssd1307fb.c               |  2 +-
>  include/linux/pwm.h                           | 28 +++++++++----------
>  21 files changed, 67 insertions(+), 67 deletions(-)

[...]

-- 
Lee Jones [李琼斯]