linux-kernel - Re: [PATCHv2] phy: omap-usb2: Enable runtime PM of omap-usb2 phy properly

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Date:	Mon, 3 Nov 2014 15:29:13 -0800
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Kishon Vijay Abraham I <kishon@...com>
Cc:	Oussama Ghorbel <ghorbel@...asoftware.com>,
	Rabin Vincent <rabin@....in>, rogerq@...com,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCHv2] phy: omap-usb2: Enable runtime PM of omap-usb2 phy
 properly

On Mon, Nov 03, 2014 at 04:51:41PM +0530, Kishon Vijay Abraham I wrote:
> Hi Greg,
> 
> On Tuesday 07 October 2014 04:32 PM, Oussama Ghorbel wrote:
> > The USB OTG port does not work since v3.16 on omap platform.
> > This is a regression introduced by the commit
> > eb82a3d846fa (phy: omap-usb2: Balance pm_runtime_enable() on probe failure
> >  and remove).
> > This because the call to pm_runtime_enable() function is moved after the
> > call to devm_phy_create() function, which has side effect since later in
> > the subsequent calls of devm_phy_create() there is a check with
> > pm_runtime_enabled() to configure few things.
> 
> This is the only fix for this -rc cycle in the PHY susbsystem. So can you take
> this directly? Or else I can prepare a pull request. Let me know.
> 
> Acked-by: Kishon Vijay Abraham I <kishon@...com>

I don't have this in my archives anymore, please resend so that I can
apply it from an email.

thanks,

greg k-h
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