From: Florian Fainelli <[email protected]>
Date: Wed, 29 Apr 2015 18:57:37 -0700
> +static void dsa_setup_dst_end(struct net_device *dev, struct dsa_switch_tree
> *dst)
> +{
> + /*
> + * If we use a tagging format that doesn't have an ethertype
> + * field, make sure that all packets from this point on get
> + * sent to the tag format's receive function.
> + */
> + wmb();
> + dev->dsa_ptr = (void *)dst;
I know you're just moving code, but this cast seems pointless to me.
dev->dsa_ptr is of type "struct dsa_switch_tree".
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