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net: convert remaining non-symbolic return values in ndo_start_xmit() functions

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This patch converts the remaining occurences of raw return values to their
symbolic counterparts in ndo_start_xmit() functions that were missed by the
previous automatic conversion.

Additionally code that assumed the symbolic value of NETDEV_TX_OK to be zero
is changed to explicitly use NETDEV_TX_OK.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy
2009-07-05 19:23:38 -07:00
committed by David S. Miller
parent a73e76e23c
commit ec634fe328
52 changed files with 116 additions and 113 deletions
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6
net/core/dev.c
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@ -1704,7 +1704,7 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
skb_dst_drop(skb);
rc = ops->ndo_start_xmit(skb, dev);
if (rc == 0)
if (rc == NETDEV_TX_OK)
txq_trans_update(txq);
/*
* TODO: if skb_orphan() was called by
@ -1730,7 +1730,7 @@ gso:
skb->next = nskb->next;
nskb->next = NULL;
rc = ops->ndo_start_xmit(nskb, dev);
if (unlikely(rc)) {
if (unlikely(rc != NETDEV_TX_OK)) {
nskb->next = skb->next;
skb->next = nskb;
return rc;
@ -1744,7 +1744,7 @@ gso:
out_kfree_skb:
kfree_skb(skb);
return 0;
return NETDEV_TX_OK;
}
static u32 skb_tx_hashrnd;