2013-01-27 22:24:46

by Larry Finger

[permalink] [raw]
Subject: [PATCH] rtlwifi: Fix the usage of the wrong variable in usb.c

In routine _rtl_rx_pre_process(), skb_dequeue() is called to get an skb;
however, the wrong variable name is used in subsequent calls.

Reported-by: Guenter Roeck <[email protected]>
Signed-off-by: Larry Finger <[email protected]>
Cc: Guenter Roeck <[email protected]>
Cc: Stable <[email protected]>
---

John,

This is material for 3.8. Sorry that it was not found earlier.

Larry
---

drivers/net/wireless/rtlwifi/usb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c
index f2ecdeb..1535efd 100644
--- a/drivers/net/wireless/rtlwifi/usb.c
+++ b/drivers/net/wireless/rtlwifi/usb.c
@@ -542,8 +542,8 @@ static void _rtl_rx_pre_process(struct ieee80211_hw *hw, struct sk_buff *skb)
WARN_ON(skb_queue_empty(&rx_queue));
while (!skb_queue_empty(&rx_queue)) {
_skb = skb_dequeue(&rx_queue);
- _rtl_usb_rx_process_agg(hw, skb);
- ieee80211_rx_irqsafe(hw, skb);
+ _rtl_usb_rx_process_agg(hw, _skb);
+ ieee80211_rx_irqsafe(hw, _skb);
}
}

--
1.8.1