mlx4_en: going out of range of TX rings when reporting stats

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/mlx4/en_port.c b/drivers/net/mlx4/en_port.c
index 7f5a3221e0c1dc8c8c9071808e18e9f552c11eca..a2b0bc4ada5d129841e6351e8bb626667350838a 100644 (file)
--- a/drivers/net/mlx4/en_port.c
+++ b/drivers/net/mlx4/en_port.c
@@ -206,7 +206,7 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
        }
        stats->tx_packets = 0;
        stats->tx_bytes = 0;
-       for (i = 0; i <= priv->tx_ring_num; i++) {
+       for (i = 0; i < priv->tx_ring_num; i++) {
                stats->tx_packets += priv->tx_ring[i].packets;
                stats->tx_bytes += priv->tx_ring[i].bytes;
        }