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| author | Patrick McHardy <kaber@trash.net> | 2009-06-12 06:22:29 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-13 01:18:50 -0700 |
| commit | 5b548140225c6bbbbd560551dd1048b2c0ce58be (patch) | |
| tree | 9306a37dbca0095ca6d88e0b0ab297bcb2dc5ae8 /drivers/net/wan/dlci.c | |
| parent | 5b2c4b972c0226406361f83b747eb5cdab51e68e (diff) | |
| download | linux-5b548140225c6bbbbd560551dd1048b2c0ce58be.tar.gz linux-5b548140225c6bbbbd560551dd1048b2c0ce58be.tar.bz2 linux-5b548140225c6bbbbd560551dd1048b2c0ce58be.zip | |
net: use symbolic values for ndo_start_xmit() return codes
Convert magic values 1 and -1 to NETDEV_TX_BUSY and NETDEV_TX_LOCKED respectively.
0 (NETDEV_TX_OK) is not changed to keep the noise down, except in very few cases
where its in direct proximity to one of the other values.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/dlci.c')
| -rw-r--r-- | drivers/net/wan/dlci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c index e8d155c3e59f..2fa275a58f9d 100644 --- a/drivers/net/wan/dlci.c +++ b/drivers/net/wan/dlci.c @@ -205,15 +205,15 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev) { case DLCI_RET_OK: dev->stats.tx_packets++; - ret = 0; + ret = NETDEV_TX_OK; break; case DLCI_RET_ERR: dev->stats.tx_errors++; - ret = 0; + ret = NETDEV_TX_OK; break; case DLCI_RET_DROP: dev->stats.tx_dropped++; - ret = 1; + ret = NETDEV_TX_BUSY; break; } /* Alan Cox recommends always returning 0, and always freeing the packet */ |