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-rw-r--r--drivers/net/ethernet/freescale/enetc/enetc_qos.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_qos.c b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
index 58cdd67bb573..9d74104df7c8 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_qos.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
@@ -127,6 +127,14 @@ static int enetc_setup_taprio(struct enetc_ndev_priv *priv,
return 0;
}
+static void enetc_reset_taprio_stats(struct enetc_ndev_priv *priv)
+{
+ int i;
+
+ for (i = 0; i < priv->num_tx_rings; i++)
+ priv->tx_ring[i]->stats.win_drop = 0;
+}
+
static void enetc_reset_taprio(struct enetc_ndev_priv *priv)
{
struct enetc_hw *hw = &priv->si->hw;
@@ -145,6 +153,7 @@ static void enetc_taprio_destroy(struct net_device *ndev)
enetc_reset_taprio(priv);
enetc_reset_tc_mqprio(ndev);
+ enetc_reset_taprio_stats(priv);
}
static void enetc_taprio_stats(struct net_device *ndev,