[PATCH net-next 5/8] net: dsa: Export dev_to_net_device()

[David Miller]

From: Florian Fainelli <f.fainelli at gmail.com>
Date: Tue, 10 Jan 2017 12:12:32 -0800

> @@ -491,7 +491,7 @@ struct mii_bus *dsa_host_dev_to_mii_bus(struct device *dev)
>  }
>  EXPORT_SYMBOL_GPL(dsa_host_dev_to_mii_bus);
>  
> -static struct net_device *dev_to_net_device(struct device *dev)
> +struct net_device *dev_to_net_device(struct device *dev)
>  {
>  	struct device *d;
>  
> @@ -508,6 +508,7 @@ static struct net_device *dev_to_net_device(struct device *dev)
>  
>  	return NULL;
>  }
> +EXPORT_SYMBOL_GPL(dev_to_net_device);

Something like this, a public interface with a very high level generic name,
doesn't belong in the DSA layer.  It belongs in net/core/dev.c or something
like that.