From 664f200610a3c9641ff58fc91b986b804cb1cc2d Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Sun, 15 Jun 2008 15:27:49 +0200 Subject: [PATCH] b43legacy: Do not return TX_BUSY from op_tx Never return TX_BUSY from op_tx. It doesn't make sense to return TX_BUSY, if we can not transmit the packet. Drop the packet and return TX_OK. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville --- drivers/net/wireless/b43legacy/main.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 204077c..3e612d0 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2378,8 +2378,10 @@ static int b43legacy_op_tx(struct ieee80211_hw *hw, } else err = b43legacy_dma_tx(dev, skb, ctl); out: - if (unlikely(err)) - return NETDEV_TX_BUSY; + if (unlikely(err)) { + /* Drop the packet. */ + dev_kfree_skb_any(skb); + } return NETDEV_TX_OK; } -- 2.7.4