linux-kernel - Re: [linux-pm] patch power_state-remove-it-from-usb.patch added to gregkh-2.6 tree

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Message-ID: <20080221222202.GB25977@elf.ucw.cz>
Date:	Thu, 21 Feb 2008 23:22:02 +0100
From:	Pavel Machek <pavel@....cz>
To:	Alan Stern <stern@...land.harvard.edu>
Cc:	gregkh@...e.de, greg@...ah.com, linux-kernel@...r.kernel.org,
	linux-pm@...ts.osdl.org
Subject: Re: [linux-pm] patch power_state-remove-it-from-usb.patch added to
	gregkh-2.6 tree

On Thu 2008-02-21 17:18:32, Alan Stern wrote:
> On Thu, 21 Feb 2008 gregkh@...e.de wrote:
> 
> > This is a note to let you know that I've just added the patch titled
> > 
> >      Subject: power_state: remove it from usb
> > 
> > to my gregkh-2.6 tree.  Its filename is
> > 
> >      power_state-remove-it-from-usb.patch
> > 
> > This tree can be found at 
> >     http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/
> > 
> > 
> > From pavel@....cz  Thu Feb 21 13:36:03 2008
> > From: Pavel Machek <pavel@....cz>
> > Date: Thu, 21 Feb 2008 14:01:45 +0100
> > Subject: power_state: remove it from usb
> > To: kernel list <linux-kernel@...r.kernel.org>, Linux-pm mailing list <linux-pm@...ts.osdl.org>, Greg KH <greg@...ah.com>, stern@...land.harvard.edu, linux-usb@...r.kernel.org
> > Message-ID: <20080221130145.GA3789@....ucw.cz>
> > Content-Disposition: inline
> > 
> > 
> > 
> > power_state is scheduled for removal, and it is used only write-only
> > by USB. Remove it.
> 
> Greg, this patch is incomplete.  Some of the settings that Pavel 
> removed are used by the host controller drivers.  Please revert this; 
> I'll send a more complete patch later.

Alan is right, I was blind... and my config was not affected...
...
host/sl811-hcd.c:	if (dev->dev.power.power_state.event == PM_EVENT_SUSPEND
misc/usbtest.c:	if (intf->dev.power.power_state.event != PM_EVENT_ON) {
...

									Pavel

-- 
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(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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