From 47f88c99c2ad0c05dd415e1c2a6d59426eb305ed Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Fri, 12 Jun 2009 04:37:34 +0000 Subject: [PATCH] net: fix network drivers ndo_start_xmit() return values (part 4) Fix up WAN drivers that return an errno value to qdisc_restart(), causing qdisc_restart() to print a warning an requeue/retransmit the skb. - cycx_x25: intention appears to be to requeue the skb Does not compile cleanly for me even without this patch, so untested. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- drivers/net/wan/cycx_x25.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c index 35dea3bea95d..f525f9fe74db 100644 --- a/drivers/net/wan/cycx_x25.c +++ b/drivers/net/wan/cycx_x25.c @@ -615,7 +615,7 @@ static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb, case WAN_DISCONNECTED: if (cycx_x25_chan_connect(dev)) { netif_stop_queue(dev); - return -EBUSY; + return NETDEV_TX_BUSY; } /* fall thru */ case WAN_CONNECTED: @@ -624,7 +624,7 @@ static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb, netif_stop_queue(dev); if (cycx_x25_chan_send(dev, skb)) - return -EBUSY; + return NETDEV_TX_BUSY; break; default: @@ -656,7 +656,7 @@ static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb, if (cycx_x25_chan_send(dev, skb)) { /* prepare for future retransmissions */ skb_push(skb, 1); - return -EBUSY; + return NETDEV_TX_BUSY; } }