netdev - Re: [PATCH 12/12] usbnet: make device out of suspend before calling usbnet_read/write

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Message-ID: <2913414.gCAxlQ38lG@linux-lqwf.site>
Date:	Tue, 09 Oct 2012 10:50:05 +0200
From:	Oliver Neukum <oneukum@...e.de>
To:	Ming Lei <ming.lei@...onical.com>
Cc:	"David S. Miller" <davem@...emloft.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	netdev@...r.kernel.org, linux-usb@...r.kernel.org
Subject: Re: [PATCH 12/12] usbnet: make device out of suspend before calling usbnet_read/write_cmd

On Tuesday 02 October 2012 14:51:23 Ming Lei wrote:
> This patche gets the runtime PM reference count before calling
> usb_control_msg, and puts it after completion of the
> usb_control_msg, so that the usb control message can always be
> sent to one active device.

This is awkward to use in suspend()/resume()
Could you make both versions available?

	Regards
		Oliver

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