netdev - net: amd8111e: replace dev_kfree_skb_irq by dev_consume_skb

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Message-Id: <1548604705-4251-1-git-send-email-albin_yang@163.com>
Date:   Sun, 27 Jan 2019 23:58:25 +0800
From:   Yang Wei <albin_yang@....com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, yang.wei9@....com.cn,
        Yang Wei <albin_yang@....com>
Subject: net: amd8111e: replace dev_kfree_skb_irq by dev_consume_skb_irq 

dev_consume_skb_irq() should be called in amd8111e_tx() when xmit
done. It makes drop profiles more friendly.

Signed-off-by: Yang Wei <yang.wei9@....com.cn>
---
 drivers/net/ethernet/amd/amd8111e.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c
index a90080f..1a24292 100644
--- a/drivers/net/ethernet/amd/amd8111e.c
+++ b/drivers/net/ethernet/amd/amd8111e.c
@@ -666,7 +666,7 @@ static int amd8111e_tx(struct net_device *dev)
 			pci_unmap_single(lp->pci_dev, lp->tx_dma_addr[tx_index],
 				  	lp->tx_skbuff[tx_index]->len,
 					PCI_DMA_TODEVICE);
-			dev_kfree_skb_irq (lp->tx_skbuff[tx_index]);
+			dev_consume_skb_irq(lp->tx_skbuff[tx_index]);
 			lp->tx_skbuff[tx_index] = NULL;
 			lp->tx_dma_addr[tx_index] = 0;
 		}
-- 
2.7.4