linux-kernel - Re: [PATCH v2 0/9] PM: sleep: core: Rearrange the handling of driver power management flags

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Message-ID: <CAJZ5v0hAyLv2+xE_eMgmra5kccDLGY941inJbKZyWPStKXk2nQ@mail.gmail.com>
Date:   Sat, 18 Apr 2020 20:08:01 +0200
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Alan Stern <stern@...land.harvard.edu>
Cc:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Linux PM <linux-pm@...r.kernel.org>,
        Linux ACPI <linux-acpi@...r.kernel.org>,
        Linux PCI <linux-pci@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Bjorn Helgaas <helgaas@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Hans De Goede <hdegoede@...hat.com>,
        Ulf Hansson <ulf.hansson@...aro.org>
Subject: Re: [PATCH v2 0/9] PM: sleep: core: Rearrange the handling of driver
 power management flags

On Sat, Apr 18, 2020 at 8:00 PM Alan Stern <stern@...land.harvard.edu> wrote:
>
> On Sat, 18 Apr 2020, Rafael J. Wysocki wrote:
>
> > Hi,
> >
> > This is an update including some fixes and extra patches based on the
> > continuation of the discussion [1].
>
> I haven't checked the updates in detail yet.  However, it seems that
> dev_pm_skip_suspend() and dev_pm_skip_resume() should be EXPORTed,
> since they are intended to be used by subsystems, which may be in
> modules.

OK, so what about an extra patch to export them?

Currently there are no modular users of these functions.