From: "Rafael J. Wysocki" <rafael@kernel.org>
To: Pavel Machek <pavel@ucw.cz>, Florian Fainelli <f.fainelli@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
linux-pm <linux-pm@vger.kernel.org>,
Thibaud Cornic <thibaud_cornic@sigmadesigns.com>,
JB <jb_lescher@sigmadesigns.com>, Mason <slash.tmp@free.fr>,
Kevin Hilman <khilman@kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2] PM / suspend: Add suspend_target_state()
Date: Mon, 17 Jul 2017 23:03:09 +0200 [thread overview]
Message-ID: <CAJZ5v0gJQHUMEXTbvb0q6rmW-1xuRWAwGMmo_CCE8mYj-xf5QA@mail.gmail.com> (raw)
In-Reply-To: <20170717201631.GA13024@amd>
On Mon, Jul 17, 2017 at 10:16 PM, Pavel Machek <pavel@ucw.cz> wrote:
> Hi!
>
>> Have the core suspend/resume framework store the system-wide suspend
>> state (suspend_state_t) we are about to enter, and expose it to drivers
>> via suspend_target_state() in order to retrieve that. The state is
>> assigned in suspend_devices_and_enter().
>
> Do we really want to have variable + inline functions that just read
> that variable?
Florian, Pavel is right, you can simply export the variable.
Anything accessing it should go under CONFIG_PM_SLEEP anyway.
Thanks,
Rafael
next prev parent reply other threads:[~2017-07-17 21:03 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20170622085102.mpk7vxodpgxtrlfd@piout.net>
2017-06-23 1:08 ` [RFC 0/2] PM / suspend: Add platform_suspend_target_state() Florian Fainelli
2017-06-23 1:08 ` [RFC 1/2] " Florian Fainelli
2017-06-29 23:00 ` Rafael J. Wysocki
2017-07-12 18:08 ` Florian Fainelli
2017-07-14 22:16 ` Rafael J. Wysocki
2017-07-15 6:28 ` Pavel Machek
2017-07-15 12:17 ` Rafael J. Wysocki
2017-07-15 16:46 ` Pavel Machek
2017-07-15 17:20 ` Florian Fainelli
2017-07-15 18:33 ` Alexandre Belloni
2017-07-06 3:18 ` Pavel Machek
2017-07-16 13:41 ` Alexandre Belloni
2017-07-16 15:35 ` Florian Fainelli
2017-07-15 23:24 ` Rafael J. Wysocki
2017-07-15 23:34 ` Mason
2017-07-15 23:38 ` Rafael J. Wysocki
2017-07-16 2:36 ` Florian Fainelli
2017-07-16 10:22 ` Rafael J. Wysocki
2017-07-16 13:38 ` Alexandre Belloni
2017-07-16 18:24 ` Pavel Machek
2017-07-16 15:41 ` Florian Fainelli
2017-07-15 23:29 ` Rafael J. Wysocki
2017-07-06 3:17 ` Pavel Machek
2017-07-16 10:28 ` Rafael J. Wysocki
2017-07-16 18:22 ` Pavel Machek
2017-06-23 1:08 ` [RFC 2/2] soc: bcm: brcmstb: PM: Implement target_state callback Florian Fainelli
2017-06-29 23:04 ` Rafael J. Wysocki
2017-07-16 2:36 ` [PATCH 0/2] PM / suspend: Add platform_suspend_target_state() Florian Fainelli
2017-07-16 2:36 ` [PATCH 1/2] " Florian Fainelli
2017-07-06 3:18 ` Pavel Machek
2017-07-16 15:41 ` Florian Fainelli
2017-07-16 10:30 ` Rafael J. Wysocki
2017-07-16 2:36 ` [PATCH 2/2] soc: bcm: brcmstb: PM: Implement target_state callback Florian Fainelli
2017-07-17 20:06 ` [PATCH v2] PM / suspend: Add suspend_target_state() Florian Fainelli
2017-07-17 20:16 ` Pavel Machek
2017-07-17 21:03 ` Rafael J. Wysocki [this message]
2017-07-17 21:21 ` Florian Fainelli
2017-07-20 8:03 ` Pavel Machek
2017-07-17 22:10 ` [PATCH v3] PM / suspend: Export pm_suspend_target_state Florian Fainelli
2017-07-17 23:24 ` Rafael J. Wysocki
2017-07-18 0:19 ` [PATCH v4] " Florian Fainelli
2017-07-24 20:55 ` Rafael J. Wysocki
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