net/mlx5: fix removing VLAN filter

memmove was moving bytes as the number of elements next to i, while it
should move the number of elements multiplied by the size of each element.

Fixes: e9086978 ("mlx5: support VLAN filtering")

Signed-off-by: Raslan Darawsheh <rdarawsheh@asaltech.com>

diff --git a/drivers/net/mlx5/mlx5_vlan.c b/drivers/net/mlx5/mlx5_vlan.c
index 4719e69..fb730e5 100644 (file)
--- a/drivers/net/mlx5/mlx5_vlan.c
+++ b/drivers/net/mlx5/mlx5_vlan.c
@@ -87,7 +87,8 @@ vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on)
                --priv->vlan_filter_n;
                memmove(&priv->vlan_filter[i],
                        &priv->vlan_filter[i + 1],
-                       priv->vlan_filter_n - i);
+                       sizeof(priv->vlan_filter[i]) *
+                       (priv->vlan_filter_n - i));
                priv->vlan_filter[priv->vlan_filter_n] = 0;
        } else {
                assert(i == priv->vlan_filter_n);