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authorPatrick McHardy <kaber@trash.net>2009-06-12 06:22:29 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-13 01:18:50 -0700
commit5b548140225c6bbbbd560551dd1048b2c0ce58be (patch)
tree9306a37dbca0095ca6d88e0b0ab297bcb2dc5ae8 /drivers/s390
parent5b2c4b972c0226406361f83b747eb5cdab51e68e (diff)
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/s390')
-rw-r--r--drivers/s390/net/netiucv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index be716e45f7a..aec9e5d3cf4 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -1315,9 +1315,9 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_BUSY;
}
dev->trans_start = jiffies;
- rc = netiucv_transmit_skb(privptr->conn, skb) != 0;
+ rc = netiucv_transmit_skb(privptr->conn, skb);
netiucv_clear_busy(dev);
- return rc;
+ return rc ? NETDEV_TX_BUSY : NETDEV_TX_OK;
}
/**