From: Florian Fainelli <f.fainelli@gmail.com>
Date: Fri, 25 Aug 2017 03:55:40 +0000 (-0700)
Subject: net: mv643xx_eth: Be drop monitor friendly
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=43cee2d2465cab8289dc1d9206b90fcf975a604f;p=openwrt%2Fstaging%2Fblogic.git

net: mv643xx_eth: Be drop monitor friendly

txq_reclaim() does the normal transmit queue reclamation and
rxq_deinit() does the RX ring cleanup, none of these are packet drops,
so use dev_consume_skb() for both locations.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index fb2d533ae4ef..81c1fac00d33 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -1121,7 +1121,7 @@ static int txq_reclaim(struct tx_queue *txq, int budget, int force)
 			struct sk_buff *skb = __skb_dequeue(&txq->tx_skb);
 
 			if (!WARN_ON(!skb))
-				dev_kfree_skb(skb);
+				dev_consume_skb_any(skb);
 		}
 
 		if (cmd_sts & ERROR_SUMMARY) {
@@ -2024,7 +2024,7 @@ static void rxq_deinit(struct rx_queue *rxq)
 
 	for (i = 0; i < rxq->rx_ring_size; i++) {
 		if (rxq->rx_skb[i]) {
-			dev_kfree_skb(rxq->rx_skb[i]);
+			dev_consume_skb_any(rxq->rx_skb[i]);
 			rxq->rx_desc_count--;
 		}
 	}