netdev - Re: [PATCH] atmel: unregister

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Message-ID: <20100710141204.GY19184@bicker>
Date:	Sat, 10 Jul 2010 16:12:04 +0200
From:	Dan Carpenter <error27@...il.com>
To:	Kulikov Vasiliy <segooon@...il.com>
Cc:	kernel-janitors@...r.kernel.org,
	Simon Kelley <simon@...kelleys.org.uk>,
	"John W. Linville" <linville@...driver.com>,
	"David S. Miller" <davem@...emloft.net>,
	Stephen Hemminger <shemminger@...tta.com>,
	Eric Dumazet <eric.dumazet@...il.com>,
	Ben Hutchings <ben@...adent.org.uk>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] atmel: unregister_netdev() on error

On Sat, Jul 10, 2010 at 05:11:47PM +0400, Kulikov Vasiliy wrote:
> We must unregister registered device if probe_atmel_card() fails.

I think you hit send accidentally on this one?

>  	if (!probe_atmel_card(dev)) {
>  		unregister_netdev(dev);
		^^^^^^^^^^^^^^^^^^^^^^^

> -		goto err_out_res;
> +		goto err_out_unreg;
>  	}
>  
>  	netif_carrier_off(dev);
> @@ -1640,6 +1640,9 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
>  
>  	return dev;
>  
> +err_out_unreg:
> +	unregister_netdev(dev);
	^^^^^^^^^^^^^^^^^^^^^^
> +

What the pants?  :P

regards,
dan carpenter

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