linux-kernel - Re: [PATCH] USB: Move runtime PM callbacks to usb_device_pm

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Date:	Wed, 16 Feb 2011 16:03:19 -0800
From:	Greg KH <gregkh@...e.de>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Alan Stern <stern@...land.harvard.edu>,
	Linux PM mailing list <linux-pm@...ts.linux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>, linux-usb@...r.kernel.org
Subject: Re: [PATCH] USB: Move runtime PM callbacks to usb_device_pm_ops

On Thu, Feb 17, 2011 at 12:58:56AM +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rjw@...k.pl>
> 
> USB defines usb_device_type pointing to usb_device_pm_ops that
> provides system-wide PM callbacks only and usb_bus_type pointing to
> usb_bus_pm_ops that provides runtime PM callbacks only.  However,
> the USB runtime PM callbacks may be defined in usb_device_pm_ops
> which makes it possible to drop usb_bus_pm_ops and will allow us
> to consolidate the handling of subsystems by the PM core code.
> 
> Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
> ---
> 
> Hi Greg,
> 
> Would you mind if I merged the following patch?  It is requisite for
> https://patchwork.kernel.org/patch/552411/ which I think is the right thing
> to do and people seem to generally agree with me.
> 
> Alan has seen it and says it is fine.

Looks great to me, feel free to add:
	Acked-by: Greg Kroah-Hartman <gregkh@...e.de>
to it and take it through your tree.

thanks,

greg k-h
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