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

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Message-Id: <20150825.194451.2234851257466313782.davem@davemloft.net>
Date:	Tue, 25 Aug 2015 19:44:51 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	eugene.shatokhin@...alab.ru
Cc:	oneukum@...e.de, bjorn@...k.no, 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

From: Eugene Shatokhin <eugene.shatokhin@...alab.ru>
Date: Mon, 24 Aug 2015 23:13:42 +0300

> 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.
> 
> The problem was spotted and the fix was provided by
> Oliver Neukum <oneukum@...e.de>.
> 
> Signed-off-by: Eugene Shatokhin <eugene.shatokhin@...alab.ru>

Applied and queued up for -stable.
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