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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/wireless
parent0e8635a8e1f2d4a9e1bfc6c3b21419a5921e674f (diff)
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/wireless')
-rw-r--r--drivers/net/wireless/airo.c14
-rw-r--r--drivers/net/wireless/arlan-main.c2
-rw-r--r--drivers/net/wireless/atmel.c6
-rw-r--r--drivers/net/wireless/mac80211_hwsim.c2
-rw-r--r--drivers/net/wireless/netwave_cs.c2
-rw-r--r--drivers/net/wireless/ray_cs.c6
-rw-r--r--drivers/net/wireless/strip.c2
-rw-r--r--drivers/net/wireless/zd1201.c4
8 files changed, 19 insertions, 19 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index c70604f0329e..49f3139a3fe7 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1927,7 +1927,7 @@ static int mpi_start_xmit(struct sk_buff *skb, struct net_device *dev) {
if (!skb) {
airo_print_err(dev->name, "%s: skb == NULL!",__func__);
- return 0;
+ return NETDEV_TX_OK;
}
npacks = skb_queue_len (&ai->txq);
@@ -1938,7 +1938,7 @@ static int mpi_start_xmit(struct sk_buff *skb, struct net_device *dev) {
return NETDEV_TX_BUSY;
}
skb_queue_tail (&ai->txq, skb);
- return 0;
+ return NETDEV_TX_OK;
}
spin_lock_irqsave(&ai->aux_lock, flags);
@@ -1951,7 +1951,7 @@ static int mpi_start_xmit(struct sk_buff *skb, struct net_device *dev) {
set_bit(FLAG_PENDING_XMIT, &ai->flags);
mpi_send_packet (dev);
}
- return 0;
+ return NETDEV_TX_OK;
}
/*
@@ -2127,7 +2127,7 @@ static int airo_start_xmit(struct sk_buff *skb, struct net_device *dev) {
if ( skb == NULL ) {
airo_print_err(dev->name, "%s: skb == NULL!", __func__);
- return 0;
+ return NETDEV_TX_OK;
}
/* Find a vacant FID */
@@ -2155,7 +2155,7 @@ static int airo_start_xmit(struct sk_buff *skb, struct net_device *dev) {
wake_up_interruptible(&priv->thr_wait);
} else
airo_end_xmit(dev);
- return 0;
+ return NETDEV_TX_OK;
}
static void airo_end_xmit11(struct net_device *dev) {
@@ -2199,7 +2199,7 @@ static int airo_start_xmit11(struct sk_buff *skb, struct net_device *dev) {
if ( skb == NULL ) {
airo_print_err(dev->name, "%s: skb == NULL!", __func__);
- return 0;
+ return NETDEV_TX_OK;
}
/* Find a vacant FID */
@@ -2227,7 +2227,7 @@ static int airo_start_xmit11(struct sk_buff *skb, struct net_device *dev) {
wake_up_interruptible(&priv->thr_wait);
} else
airo_end_xmit11(dev);
- return 0;
+ return NETDEV_TX_OK;
}
static void airo_read_stats(struct net_device *dev)
diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c
index d84caf198a23..d479f4735aaa 100644
--- a/drivers/net/wireless/arlan-main.c
+++ b/drivers/net/wireless/arlan-main.c
@@ -1193,7 +1193,7 @@ static int arlan_tx(struct sk_buff *skb, struct net_device *dev)
arlan_process_interrupt(dev);
ARLAN_DEBUG_EXIT("arlan_tx");
- return 0;
+ return NETDEV_TX_OK;
bad_end:
arlan_process_interrupt(dev);
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 291a94bd46fd..05813bc3e308 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -793,13 +793,13 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
!(*priv->present_callback)(priv->card)) {
dev->stats.tx_errors++;
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
if (priv->station_state != STATION_STATE_READY) {
dev->stats.tx_errors++;
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
/* first ensure the timer func cannot run */
@@ -856,7 +856,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
spin_unlock_bh(&priv->timerlock);
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
static void atmel_transmit_management_frame(struct atmel_private *priv,
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index e789c6e9938c..55f77ad85304 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -314,7 +314,7 @@ static int hwsim_mon_xmit(struct sk_buff *skb, struct net_device *dev)
{
/* TODO: allow packet injection */
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index d63c8992f229..712f26eef35d 100644
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -1047,7 +1047,7 @@ static int netwave_start_xmit(struct sk_buff *skb, struct net_device *dev) {
}
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
} /* netwave_start_xmit */
/*
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index b10b0383dfa5..64e574c3655c 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -937,7 +937,7 @@ static int ray_dev_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (length < ETH_ZLEN) {
if (skb_padto(skb, ETH_ZLEN))
- return 0;
+ return NETDEV_TX_OK;
length = ETH_ZLEN;
}
switch (ray_hw_xmit(skb->data, length, dev, DATA_TYPE)) {
@@ -951,9 +951,9 @@ static int ray_dev_start_xmit(struct sk_buff *skb, struct net_device *dev)
default:
dev->trans_start = jiffies;
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
- return 0;
+ return NETDEV_TX_OK;
} /* ray_dev_start_xmit */
/*===========================================================================*/
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c
index 38366a56b71f..73300c226f67 100644
--- a/drivers/net/wireless/strip.c
+++ b/drivers/net/wireless/strip.c
@@ -1582,7 +1582,7 @@ static int strip_xmit(struct sk_buff *skb, struct net_device *dev)
if (skb)
dev_kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
/*
diff --git a/drivers/net/wireless/zd1201.c b/drivers/net/wireless/zd1201.c
index 4430b8d92e21..dae1bfb7655e 100644
--- a/drivers/net/wireless/zd1201.c
+++ b/drivers/net/wireless/zd1201.c
@@ -789,7 +789,7 @@ static int zd1201_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (!zd->mac_enabled || zd->monitor) {
dev->stats.tx_dropped++;
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
netif_stop_queue(dev);
@@ -826,7 +826,7 @@ static int zd1201_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
}
kfree_skb(skb);
- return 0;
+ return NETDEV_TX_OK;
}
static void zd1201_tx_timeout(struct net_device *dev)