linux-kernel - Re: [PATCH v2 09/12] gpio: reg: use new GPIO line value setter callbacks

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Message-ID: <CAMRc=MembHffEuLYhg6-GN9fRA2Sk5WUCsZdLOTKNtdJYqPkRw@mail.gmail.com>
Date: Thu, 19 Jun 2025 16:34:19 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Linus Walleij <linus.walleij@...aro.org>, Bartosz Golaszewski <brgl@...ev.pl>, 
	Andy Shevchenko <andy@...nel.org>, Orson Zhai <orsonzhai@...il.com>, 
	Baolin Wang <baolin.wang@...ux.alibaba.com>, Chunyan Zhang <zhang.lyra@...il.com>, 
	Robert Jarzmik <robert.jarzmik@...e.fr>, Heiko Stuebner <heiko@...ech.de>
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-rockchip@...ts.infradead.org, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH v2 09/12] gpio: reg: use new GPIO line value setter callbacks

On Thu, Jun 19, 2025 at 10:33 AM Bartosz Golaszewski <brgl@...ev.pl> wrote:
>
> From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
>
> struct gpio_chip now has callbacks for setting line values that return
> an integer, allowing to indicate failures. Convert the driver to using
> them.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---

Ah dang it, this is still not enough as there are users under
arch/arm/ that scoop out the gpio_chip and call its set_multiple()
callback directly. Next week, I'll just apply other patches from that
series and resend this one corrected separately.

Bartosz