summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/ath/ath9k/xmit.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index b61a071788a5..4ccf48e396df 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -355,7 +355,14 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq,
}
if (bf_next == NULL) {
- INIT_LIST_HEAD(&bf_head);
+ /*
+ * Make sure the last desc is reclaimed if it
+ * not a holding desc.
+ */
+ if (!bf_last->bf_stale)
+ list_move_tail(&bf->list, &bf_head);
+ else
+ INIT_LIST_HEAD(&bf_head);
} else {
ASSERT(!list_empty(bf_q));
list_move_tail(&bf->list, &bf_head);