rtl8180: fix tx status reporting

commit d989ff7cf8d14f1b523f63ba0bf2ec1a9b7c25bc upstream.

When reporting Tx status, indicate that only one rate was used.
Otherwise, the rate is frozen at rate index 0 (i.e. 1Mb/s).

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c
index 16429c49139c2da3953a6d5fef836f2f093b1443..c6ca7ee16e8425d7ce32878cdd77e8791194127b 100644 (file)
--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
@@ -190,6 +190,7 @@ static void rtl8180_handle_tx(struct ieee80211_hw *dev, unsigned int prio)
                        info->flags |= IEEE80211_TX_STAT_ACK;
 
                info->status.rates[0].count = (flags & 0xFF) + 1;
+               info->status.rates[1].idx = -1;
 
                ieee80211_tx_status_irqsafe(dev, skb);
                if (ring->entries - skb_queue_len(&ring->queue) == 2)