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rt2x00: Fix memleak when RTS/CTS fails 

When sending the RTS/CTS frame fails, we should
free the skb buffer which was created.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn 2008-07-20 18:03:58 +02:00 committed by John W. Linville
parent 5adf6d63c1
commit e7087a828f
1 changed files with 1 additions and 0 deletions
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1
drivers/net/wireless/rt2x00/rt2x00mac.c
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@ -83,6 +83,7 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev,
(struct ieee80211_rts *)(skb->data));
if (rt2x00queue_write_tx_frame(queue, skb)) {
dev_kfree_skb_any(skb);
WARNING(rt2x00dev, "Failed to send RTS/CTS frame.\n");
return NETDEV_TX_BUSY;
}