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authorStephen Hemminger <shemminger@vyatta.com>2009-08-31 19:50:41 +0000
committerDavid S. Miller <davem@davemloft.net>2009-09-01 01:13:07 -0700
commit6fef4c0c8eeff7de13007a5f56113475444a253d (patch)
tree216bafb88ab84c5e0a048598cd6c05f7eb8f438d /drivers
parentdc1f8bf68b311b1537cb65893430b6796118498a (diff)
downloadop-kernel-dev-6fef4c0c8eeff7de13007a5f56113475444a253d.zip
op-kernel-dev-6fef4c0c8eeff7de13007a5f56113475444a253d.tar.gz
netdev: convert pseudo-devices to netdev_tx_t
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ieee1394/eth1394.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index f5c586c..1ad8785 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -169,7 +169,8 @@ static int ether1394_header_cache(const struct neighbour *neigh,
static void ether1394_header_cache_update(struct hh_cache *hh,
const struct net_device *dev,
const unsigned char *haddr);
-static int ether1394_tx(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t ether1394_tx(struct sk_buff *skb,
+ struct net_device *dev);
static void ether1394_iso(struct hpsb_iso *iso);
static struct ethtool_ops ethtool_ops;
@@ -1555,7 +1556,8 @@ static void ether1394_complete_cb(void *__ptask)
}
/* Transmit a packet (called by kernel) */
-static int ether1394_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t ether1394_tx(struct sk_buff *skb,
+ struct net_device *dev)
{
struct eth1394hdr hdr_buf;
struct eth1394_priv *priv = netdev_priv(dev);
@@ -1694,14 +1696,6 @@ fail:
dev->stats.tx_errors++;
spin_unlock_irqrestore(&priv->lock, flags);
- /*
- * FIXME: According to a patch from 2003-02-26, "returning non-zero
- * causes serious problems" here, allegedly. Before that patch,
- * -ERRNO was returned which is not appropriate under Linux 2.6.
- * Perhaps more needs to be done? Stop the queue in serious
- * conditions and restart it elsewhere?
- */
- /* return NETDEV_TX_BUSY; */
return NETDEV_TX_OK;
}
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