From 4e584d66ea60cf3d921aea78372f4e4d48a9155d Mon Sep 17 00:00:00 2001
From: Ursula Braun <ursula.braun@de.ibm.com>
Date: Tue, 24 Mar 2009 03:27:45 +0000
Subject: [PATCH] netiucv: invalid return code from hard_start_xmit
Avoid kernel warning by using the correct hard_start_xmit return
code NETDEV_TX_BUSY for skb requeuing.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/s390/net/netiucv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index 1ba4509435f8..be716e45f7ac 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -1312,7 +1312,7 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
if (netiucv_test_and_set_busy(dev)) {
IUCV_DBF_TEXT(data, 2, "EBUSY from netiucv_tx\n");
- return -EBUSY;
+ return NETDEV_TX_BUSY;
}
dev->trans_start = jiffies;
rc = netiucv_transmit_skb(privptr->conn, skb) != 0;