netdev - Re: [patch] liquidio: CN23XX: fix a loop timeout

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Message-Id: <20161013.121304.1793021152439393574.davem@davemloft.net>
Date:   Thu, 13 Oct 2016 12:13:04 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     dan.carpenter@...cle.com
Cc:     derek.chickles@...iumnetworks.com,
        raghu.vatsavayi@...iumnetworks.com,
        satananda.burla@...iumnetworks.com,
        felix.manlunas@...iumnetworks.com, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [patch] liquidio: CN23XX: fix a loop timeout

From: Dan Carpenter <dan.carpenter@...cle.com>
Date: Thu, 13 Oct 2016 11:56:57 +0300

> This is supposed to loop 1000 times and then give up.  The problem is
> it's a post-op and after the loop we test if "loop" is zero when really
> it would be -1.  Fix this by making it a pre-op.
> 
> Fixes: 1b7c55c4538b ("liquidio: CN23XX queue manipulation")
> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

Applied, thanks Dan.