[dpdk-dev] [PATCH v2 09/13] mlx5: add link update device operation

[Stephen Hemminger]

On Fri, 30 Oct 2015 19:52:38 +0100
Adrien Mazarguil <adrien.mazarguil at 6wind.com> wrote:

> +static int
> +mlx5_link_update_unlocked(struct rte_eth_dev *dev, int wait_to_complete)
> +{
> +	struct priv *priv = dev->data->dev_private;
> +	struct ethtool_cmd edata = {
> +		.cmd = ETHTOOL_GSET
> +	};
> +	struct ifreq ifr;
> +	struct rte_eth_link dev_link;
> +	int link_speed = 0;
> +
> +	(void)wait_to_complete;

DPDK style is to use the __rte_unused attribute rather than dummy statements
to avoid unused warnings.