void mlx5_stats_init(struct rte_eth_dev *dev);
int mlx5_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats);
-void mlx5_stats_reset(struct rte_eth_dev *dev);
+int mlx5_stats_reset(struct rte_eth_dev *dev);
int mlx5_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *stats,
unsigned int n);
-void mlx5_xstats_reset(struct rte_eth_dev *dev);
+int mlx5_xstats_reset(struct rte_eth_dev *dev);
int mlx5_xstats_get_names(struct rte_eth_dev *dev __rte_unused,
struct rte_eth_xstat_name *xstats_names,
unsigned int n);