rt2x00: Fix frame dumping for USB devices.

We forgot to clear the SKBDESC_DESC_IN_SKB when the descriptor was removed
from the front of the skb.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index b45bc24c3dae..97597543c70b 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -171,6 +171,7 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
 {
         struct queue_entry *entry = (struct queue_entry *)urb->context;
         struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+        struct skb_frame_desc *skbdesc = get_skb_frame_desc(entry->skb);
         struct txdone_entry_desc txdesc;
 
         if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags) ||
@@ -183,6 +184,11 @@ static void rt2x00usb_interrupt_txdone(struct urb *urb)
         skb_pull(entry->skb, entry->queue->desc_size);
 
         /*
+         * Signal that the TX descriptor is no longer in the skb.
+         */
+        skbdesc->flags &= ~SKBDESC_DESC_IN_SKB;
+
+        /*
          * Obtain the status about this packet.
          * Note that when the status is 0 it does not mean the
          * frame was send out correctly. It only means the frame