From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] net: axienet: Fix double deregister of mdio
Date: Tue, 24 Jul 2018 16:38:28 -0700 (PDT)
Message-ID: <20180724.163828.608956839426957886.davem@davemloft.net>
References: <1532407193-21637-1-git-send-email-shubhrajyoti.datta@gmail.com>
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Cc: netdev@vger.kernel.org, michal.simek@xilinx.com,
        linux-kernel@vger.kernel.org, shubhrajyoti.datta@xilinx.com
To: shubhrajyoti.datta@gmail.com
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From: <shubhrajyoti.datta@gmail.com>
Date: Tue, 24 Jul 2018 10:09:53 +0530

> From: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
> 
> If the registration fails then mdio_unregister is called.
> However at unbind the unregister ia attempted again resulting
> in the below crash
 ...
> Fix the same by making the bus NULL on unregister.
> 
> Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>

Applied, thank you.