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References: <20240102-j7200-pcie-s2r-v4-0-6f1f53390c85@bootlin.com> <20240102-j7200-pcie-s2r-v4-2-6f1f53390c85@bootlin.com>
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From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 28 Mar 2024 22:07:18 +0100
Message-ID: <CACRpkdYemzkVW4fjBtHtFPaa-Uy969j5Ti2zmRgjFiZK+jGS7g@mail.gmail.com>
Subject: Re: [PATCH v4 02/18] pinctrl: pinctrl-single: move suspend()/resume()
 callbacks to noirq
To: Thomas Richard <thomas.richard@bootlin.com>
Cc: Bartosz Golaszewski <brgl@bgdev.pl>, Andy Shevchenko <andy@kernel.org>, Tony Lindgren <tony@atomide.com>, 
	Haojian Zhuang <haojian.zhuang@linaro.org>, Vignesh R <vigneshr@ti.com>, 
	Aaro Koskinen <aaro.koskinen@iki.fi>, Janusz Krzysztofik <jmkrzyszt@gmail.com>, 
	Andi Shyti <andi.shyti@kernel.org>, Peter Rosin <peda@axentia.se>, Vinod Koul <vkoul@kernel.org>, 
	Kishon Vijay Abraham I <kishon@kernel.org>, Philipp Zabel <p.zabel@pengutronix.de>, 
	Lorenzo Pieralisi <lpieralisi@kernel.org>, =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= <kw@linux.com>, 
	Rob Herring <robh@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>, linux-gpio@vger.kernel.org, 
	linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, 
	linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org, 
	linux-phy@lists.infradead.org, linux-pci@vger.kernel.org, 
	gregory.clement@bootlin.com, theo.lebrun@bootlin.com, 
	thomas.petazzoni@bootlin.com, u-kumar1@ti.com, 
	Andy Shevchenko <andy.shevchenko@gmail.com>
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On Mon, Mar 4, 2024 at 4:36=E2=80=AFPM Thomas Richard
<thomas.richard@bootlin.com> wrote:


> The goal is to extend the active period of pinctrl.
> Some devices may need active pinctrl after suspend() and/or before
> resume().
> So move suspend()/resume() to suspend_noirq()/resume_noirq() in order to
> have active pinctrl until suspend_noirq() (included), and from
> resume_noirq() (included).
>
> The deprecated API has been removed to use the new one (dev_pm_ops struct=
).
>
> No need to check the pointer returned by dev_get_drvdata(), as
> platform_set_drvdata() is called during the probe.
>
> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>

Since this patch looks independent from the rest I ripped it out of the
patch series and applied it to the pinctrl tree for kernel v6.10.

Yours,
Linus Walleij