linux-kernel - Re: [PATCH 2/2] pinctrl: single: remove misuse of IRQF_NO

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Date:	Tue, 1 Dec 2015 15:06:52 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Sudeep Holla <sudeep.holla@....com>,
	Tony Lindgren <tony@...mide.com>,
	Grygorii Strashko <grygorii.strashko@...com>
Cc:	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] pinctrl: single: remove misuse of IRQF_NO_SUSPEND flag

On Fri, Nov 27, 2015 at 6:21 PM, Sudeep Holla <sudeep.holla@....com> wrote:

> From: Sudeep Holla <Sudeep.Holla@....com>
>
> The IRQF_NO_SUSPEND flag is used to identify the interrupts that should
> be left enabled so as to allow them to work as expected during the
> suspend-resume cycle, but doesn't guarantee that it will wake the system
> from a suspended state, enable_irq_wake is recommended to be used for
> the wakeup.
>
> This patch removes the use of IRQF_NO_SUSPEND flags replacing it with
> irq_set_irq_wake instead.
>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> Cc: linux-gpio@...r.kernel.org
> Signed-off-by: Sudeep Holla <sudeep.holla@....com>

I need Tony's ACK on this as well.

Yours,
Linus Walleij
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