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b43legacy: Do not return TX_BUSY from op_tx

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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 <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch 2008-06-15 15:27:49 +02:00 committed by John W. Linville
parent c9e8eae093
commit 664f200610
1 changed files with 4 additions and 2 deletions
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6
drivers/net/wireless/b43legacy/main.c
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@ -2378,8 +2378,10 @@ static int b43legacy_op_tx(struct ieee80211_hw *hw,
} else } else
err = b43legacy_dma_tx(dev, skb, ctl); err = b43legacy_dma_tx(dev, skb, ctl);
out: out:
if (unlikely(err)) if (unlikely(err)) {
return NETDEV_TX_BUSY; /* Drop the packet. */
dev_kfree_skb_any(skb);
}
return NETDEV_TX_OK; return NETDEV_TX_OK;
} }