netdev - Re: [PATCH] gianfar: Wait for both RX and TX to stop

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Message-ID: <o2oed82fe3e1004200801n98683cdalb2898c879b93f8fd@mail.gmail.com>
Date:	Tue, 20 Apr 2010 10:01:48 -0500
From:	Timur Tabi <timur.tabi@...il.com>
To:	Kumar Gala <galak@...nel.crashing.org>
Cc:	Andy Fleming <afleming@...escale.com>, davem@...emloft.net,
	netdev@...r.kernel.org
Subject: Re: [PATCH] gianfar: Wait for both RX and TX to stop

On Mon, Apr 19, 2010 at 11:43 PM, Kumar Gala <galak@...nel.crashing.org> wrote:

> spin_event_timeout doesn't make sense for this.  The patch is fine.

Can you please elaborate on that?  I don't understand why you think
that.  spin_event_timeout() takes an expression and a timeout, and
loops over the expression calling cpu_relax(), just like this loop
does.

-- 
Timur Tabi
Linux kernel developer at Freescale
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