Subject: [PATCH 11/43] net: systemport: Be drop monitor friendly

From: Florian Fainelli <[email-masked]>
Date: Thu, 24 Aug 2017 15:20:41 -0700

[ Upstream commit c45182eb967af11e9482168be5be41aa22e5d321 ]

Utilize dev_consume_skb_any(cb->skb) in bcm_sysport_free_cb() which is
used when a TX packet is completed, as well as when the RX ring is
cleaned on shutdown. None of these two cases are packet drops, so be
drop monitor friendly.

Suggested-by: Eric Dumazet <[email-masked]>
Fixes: 80105befdb4b ("net: systemport: add Broadcom SYSTEMPORT Ethernet MAC driver")
Signed-off-by: Florian Fainelli <[email-masked]>
Signed-off-by: David S. Miller <[email-masked]>
---
 drivers/net/ethernet/broadcom/bcmsysport.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index 5274501428e4..a2c8086c19ca 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -593,7 +593,7 @@ static int bcm_sysport_set_coalesce(struct net_device *dev,
 
 static void bcm_sysport_free_cb(struct bcm_sysport_cb *cb)
 {
-	dev_kfree_skb_any(cb->skb);
+	dev_consume_skb_any(cb->skb);
 	cb->skb = NULL;
 	dma_unmap_addr_set(cb, dma_addr, 0);
 }
-- 
2.13.5