From 5b548140225c6bbbbd560551dd1048b2c0ce58be Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Fri, 12 Jun 2009 06:22:29 +0000 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/tokenring/smctr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/tokenring/smctr.c') diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c index a91d9c55d78..54ad4ed0337 100644 --- a/drivers/net/tokenring/smctr.c +++ b/drivers/net/tokenring/smctr.c @@ -4601,7 +4601,7 @@ static int smctr_send_packet(struct sk_buff *skb, struct net_device *dev) netif_stop_queue(dev); if(tp->QueueSkb == 0) - return (1); /* Return with tbusy set: queue full */ + return NETDEV_TX_BUSY; /* Return with tbusy set: queue full */ tp->QueueSkb--; skb_queue_tail(&tp->SendSkbQueue, skb); -- cgit v1.2.3-70-g09d2