Patchwork rtlwifi: Fix the usage of the wrong variable in usb.c

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Submitter Larry Finger
Date Jan. 27, 2013, 10:24 p.m.
Message ID <1359325465-10280-1-git-send-email-Larry.Finger@lwfinger.net>
Download mbox | patch
Permalink /patch/216071/
State Not Applicable
Delegated to: David Miller
Headers show

Comments

Larry Finger - Jan. 27, 2013, 10:24 p.m.
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 <linux@roeck-us.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Stable <stable@vger.kernel.org>
---

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(-)

Patch

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);
 	}
 }