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/staging/wlan-ng/p80211netdev.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/staging/wlan-ng') diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c index 393e4df70df..bc0d764d851 100644 --- a/drivers/staging/wlan-ng/p80211netdev.c +++ b/drivers/staging/wlan-ng/p80211netdev.c @@ -432,21 +432,21 @@ static int p80211knetdev_hard_start_xmit(struct sk_buff *skb, /* success and more buf */ /* avail, re: hw_txdata */ netif_wake_queue(wlandev->netdev); - result = 0; + result = NETDEV_TX_OK; } else if (txresult == 1) { /* success, no more avail */ pr_debug("txframe success, no more bufs\n"); /* netdev->tbusy = 1; don't set here, irqhdlr */ /* may have already cleared it */ - result = 0; + result = NETDEV_TX_OK; } else if (txresult == 2) { /* alloc failure, drop frame */ pr_debug("txframe returned alloc_fail\n"); - result = 1; + result = NETDEV_TX_BUSY; } else { /* buffer full or queue busy, drop frame. */ pr_debug("txframe returned full or busy\n"); - result = 1; + result = NETDEV_TX_BUSY; } failed: -- cgit v1.2.3