linux-kernel - Re: [PATCH] usb: gadget: lpc32xx_udc: Port to new start/stop interface

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Date:	Fri, 17 Aug 2012 13:01:44 +0200
From:	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:	balbi@...com
CC:	Roland Stigge <stigge@...com.de>, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org, gregkh@...uxfoundation.org,
	arnd@...db.de, aletes.xgr@...il.com, kevin.wells@....com,
	srinivas.bakki@....com
Subject: Re: [PATCH] usb: gadget: lpc32xx_udc: Port to new start/stop interface

On 08/17/2012 12:51 PM, Felipe Balbi wrote:
>> Sounds reasonable?
>
> no it doesn't. Please remove that static global. Sorry but one of the
> goals with udc_start/udc_stop was really to get rid of all those
> nonsensical static globals.

I wouldn't insist on it. If you look at pxa25x, " static struct
pxa25x_udc memory = {" they do the same thing. It is only a simple way
to onetime initialize variables.

Sebastian
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