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Message-Id: <1395727540-12148-41-git-send-email-ebiederm@xmission.com>
Date: Mon, 24 Mar 2014 23:05:27 -0700
From: "Eric W. Biederman" <ebiederm@...ssion.com>
To: David Miller <davem@...emloft.net>
Cc: eric.dumazet@...il.com, netdev@...r.kernel.org,
xiyou.wangcong@...il.com, mpm@...enic.com, satyam.sharma@...il.com,
"Eric W. Biederman" <ebiederm@...ssion.com>
Subject: [PATCH 41/54] smsc911x: Call dev_consume_skb_any instead of dev_kfree_skb.
From: "Eric W. Biederman" <ebiederm@...ssion.com>
Replace dev_kfree_skb with dev_consume_skb_any in smsc911x_hard_xmit
which can be called in hard irq and other contexts. smsc911x_hard_xmit
always transmits and consumes the specified skb.
Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
---
drivers/net/ethernet/smsc/smsc911x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c
index 95e2b9a20d40..ed36ff48af57 100644
--- a/drivers/net/ethernet/smsc/smsc911x.c
+++ b/drivers/net/ethernet/smsc/smsc911x.c
@@ -1672,7 +1672,7 @@ static int smsc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
pdata->ops->tx_writefifo(pdata, (unsigned int *)bufp, wrsz);
freespace -= (skb->len + 32);
skb_tx_timestamp(skb);
- dev_kfree_skb(skb);
+ dev_consume_skb_any(skb);
if (unlikely(smsc911x_tx_get_txstatcount(pdata) >= 30))
smsc911x_tx_update_txcounters(dev);
--
1.7.10.4
--
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