net: tehuti: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles

dev_consume_skb_irq() should be called in bdx_tx_cleanup() when skb
xmit done. It makes drop profiles(dropwatch, perf) more friendly.

Signed-off-by: Yang Wei <yang.wei9@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c
index dc966ddb6d815038b487f2edd05279e9397c30e7..b24c11187017d88b75ca9686603d5d32d7039e97 100644 (file)
--- a/drivers/net/ethernet/tehuti/tehuti.c
+++ b/drivers/net/ethernet/tehuti/tehuti.c
@@ -1739,7 +1739,7 @@ static void bdx_tx_cleanup(struct bdx_priv *priv)
                tx_level -= db->rptr->len;      /* '-' koz len is negative */
 
                /* now should come skb pointer - free it */
-               dev_kfree_skb_irq(db->rptr->addr.skb);
+               dev_consume_skb_irq(db->rptr->addr.skb);
                bdx_tx_db_inc_rptr(db);
        }