From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: [RFC 2/5] devcore adds generic wakeup event handler Date: Sun, 19 Oct 2008 21:06:58 +0200 Message-ID: <200810192106.58828.rjw@sisk.pl> References: <20080911063037.698427944@sli10-desk.sh.intel.com> <20080911063823.083409592@sli10-desk.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Return-path: Received: from ogre.sisk.pl ([217.79.144.158]:43084 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751533AbYJSTC1 (ORCPT ); Sun, 19 Oct 2008 15:02:27 -0400 In-Reply-To: <20080911063823.083409592@sli10-desk.sh.intel.com> Content-Disposition: inline Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Shaohua Li Cc: linux-pm@lists.linux-foundation.org, linux-acpi@vger.kernel.org, stern@rowland.harvard.edu, david-b@pacbell.net, dbrownell@users.sourceforge.net On Thursday, 11 of September 2008, Shaohua Li wrote: > The default action to handle wakeup event. Currently just prints something, > maybe we should call .resume(). The routine will be called in task context. > > --- > drivers/base/power/main.c | 6 ++++++ > include/linux/pm.h | 2 ++ > 2 files changed, 8 insertions(+) > > Index: linux/drivers/base/power/main.c > =================================================================== > --- linux.orig/drivers/base/power/main.c 2008-09-11 10:56:26.000000000 +0800 > +++ linux/drivers/base/power/main.c 2008-09-11 10:56:39.000000000 +0800 > @@ -785,3 +785,9 @@ void __suspend_report_result(const char > } > } > EXPORT_SYMBOL_GPL(__suspend_report_result); > + > +void device_receive_wakeup_event(struct device *dev) > +{ > + printk("Device %s invokes wakeup event\n", dev->bus_id); > +} > +EXPORT_SYMBOL(device_receive_wakeup_event); > Index: linux/include/linux/pm.h > =================================================================== > --- linux.orig/include/linux/pm.h 2008-09-11 10:56:29.000000000 +0800 > +++ linux/include/linux/pm.h 2008-09-11 10:56:39.000000000 +0800 > @@ -440,6 +440,8 @@ static inline int device_suspend(pm_mess > > #endif /* !CONFIG_PM_SLEEP */ > > +void device_receive_wakeup_event(struct device *dev); > + > /* > * Global Power Management flags > * Used to keep APM and ACPI from both being active Do you anticipate any particular use of this function? Rafael