linux-kernel - Re: [PATCH 1/2] usbnet: Get EVENT_NO_RUNTIME

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Message-ID: <87oahv78t4.fsf@nemi.mork.no>
Date:	Tue, 25 Aug 2015 16:16:07 +0200
From:	Bjørn Mork <bjorn@...k.no>
To:	Oliver Neukum <oneukum@...e.com>
Cc:	Eugene Shatokhin <eugene.shatokhin@...alab.ru>,
	David Miller <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] usbnet: Get EVENT_NO_RUNTIME_PM bit before it is cleared

Oliver Neukum <oneukum@...e.com> writes:

> On Mon, 2015-08-24 at 23:13 +0300, Eugene Shatokhin wrote:
>> It is needed to check EVENT_NO_RUNTIME_PM bit of dev->flags in
>> usbnet_stop(), but its value should be read before it is cleared
>> when dev->flags is set to 0.
>
> Can we agree that this at least is good and should go upstream
> and into stable?

I definitely agree.


Bjørn
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