summaryrefslogtreecommitdiffstats
path: root/drivers/net/wan
diff options
context:
space:
mode:
authorPatrick McHardy <kaber@trash.net>2009-06-23 06:03:08 +0000
committerDavid S. Miller <davem@davemloft.net>2009-07-05 19:16:04 -0700
commit6ed106549d17474ca17a16057f4c0ed4eba5a7ca (patch)
treeb98c09081509b3a9757339b6b66779e4126dfa29 /drivers/net/wan
parent0e8635a8e1f2d4a9e1bfc6c3b21419a5921e674f (diff)
downloadlinux-6ed106549d17474ca17a16057f4c0ed4eba5a7ca.tar.gz
linux-6ed106549d17474ca17a16057f4c0ed4eba5a7ca.tar.bz2
linux-6ed106549d17474ca17a16057f4c0ed4eba5a7ca.zip
net: use NETDEV_TX_OK instead of 0 in ndo_start_xmit() functions
This patch is the result of an automatic spatch transformation to convert all ndo_start_xmit() return values of 0 to NETDEV_TX_OK. Some occurences are missed by the automatic conversion, those will be handled in a seperate patch. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan')
-rw-r--r--drivers/net/wan/cycx_x25.c2
-rw-r--r--drivers/net/wan/hdlc_fr.c6
-rw-r--r--drivers/net/wan/sbni.c4
-rw-r--r--drivers/net/wan/x25_asy.c10
4 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c
index f525f9fe74db..4ae9bd297cc2 100644
--- a/drivers/net/wan/cycx_x25.c
+++ b/drivers/net/wan/cycx_x25.c
@@ -663,7 +663,7 @@ static int cycx_netdevice_hard_start_xmit(struct sk_buff *skb,
free_packet:
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
/* Get Ethernet-style interface statistics.
diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index bfa0161a02d3..52438c76bf8a 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -421,7 +421,7 @@ static int pvc_xmit(struct sk_buff *skb, struct net_device *dev)
GFP_ATOMIC)) {
dev->stats.tx_dropped++;
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
skb_put(skb, pad);
memset(skb->data + len, 0, pad);
@@ -435,13 +435,13 @@ static int pvc_xmit(struct sk_buff *skb, struct net_device *dev)
dev->stats.tx_compressed++;
skb->dev = pvc->frad;
dev_queue_xmit(skb);
- return 0;
+ return NETDEV_TX_OK;
}
}
dev->stats.tx_dropped++;
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
static inline void fr_log_dlci_active(pvc_device *pvc)
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 3fb9dbc88a1a..545178e6765d 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -465,7 +465,7 @@ sbni_start_xmit( struct sk_buff *skb, struct net_device *dev )
prepare_to_send( skb, p );
spin_unlock( &nl->lock );
netif_start_queue( dev );
- return 0;
+ return NETDEV_TX_OK;
}
}
@@ -485,7 +485,7 @@ sbni_start_xmit( struct sk_buff *skb, struct net_device *dev )
prepare_to_send( skb, dev );
spin_unlock( &nl->lock );
- return 0;
+ return NETDEV_TX_OK;
}
#endif /* CONFIG_SBNI_MULTILINE */
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index d67e208ab375..1047920e742c 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -308,7 +308,7 @@ static int x25_asy_xmit(struct sk_buff *skb, struct net_device *dev)
printk(KERN_ERR "%s: xmit call when iface is down\n",
dev->name);
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
switch (skb->data[0]) {
@@ -319,14 +319,14 @@ static int x25_asy_xmit(struct sk_buff *skb, struct net_device *dev)
if (err != LAPB_OK)
printk(KERN_ERR "x25_asy: lapb_connect_request error - %d\n", err);
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
case 0x02: /* Disconnect request .. do nothing - hang up ?? */
err = lapb_disconnect_request(dev);
if (err != LAPB_OK)
printk(KERN_ERR "x25_asy: lapb_disconnect_request error - %d\n", err);
default:
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
skb_pull(skb, 1); /* Remove control byte */
/*
@@ -344,9 +344,9 @@ static int x25_asy_xmit(struct sk_buff *skb, struct net_device *dev)
if (err != LAPB_OK) {
printk(KERN_ERR "x25_asy: lapb_data_request error - %d\n", err);
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
- return 0;
+ return NETDEV_TX_OK;
}