[PATCH 1/4] rt2x00: Fix memleak in tx() path

[Ivo van Doorn <ivdoorn@gmail.com>]

When the tx() handler runs while the device has disapeared,
we did return NETDEV_TX_OK but didn't free the skb.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
 drivers/net/wireless/rt2x00/rt2x00mac.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 2333b53..d068ea9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -114,6 +114,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 	 */
 	if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) {
 		ieee80211_stop_queues(hw);
+		dev_kfree_skb_any(skb);
 		return NETDEV_TX_OK;
 	}
 
-- 
1.5.5.1