From: Eric W. Biederman <ebiederm@xmission.com>
Date: Sat, 15 Mar 2014 22:31:09 +0000 (-0700)
Subject: 3c59x: Call dev_consume_skb_any instead of dev_kfree_skb.
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e5ddf351b1b10a1da6b76176f4e1fdce09f90892;p=linux-beck.git

3c59x: Call dev_consume_skb_any instead of dev_kfree_skb.

Replace dev_kfree_skb with dev_consume_skb_any in vortex_start_xmit
as it can be called in hard irq and other contexts.

dev_consume_skb_any is used when vortext_start_xmit directly consumes
the packet instead of dmaing it to the device.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---

diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c
index 238ccea965c8..61477b8e8d24 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -2086,7 +2086,7 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		/* ... and the packet rounded to a doubleword. */
 		skb_tx_timestamp(skb);
 		iowrite32_rep(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2);
-		dev_kfree_skb (skb);
+		dev_consume_skb_any (skb);
 		if (ioread16(ioaddr + TxFree) > 1536) {
 			netif_start_queue (dev);	/* AKPM: redundant? */
 		} else {