diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c index d5f65372356b..0b305badae98 100644 --- a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c +++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c @@ -460,8 +460,10 @@ static void rtl8180_tx(struct ieee80211_hw *dev, struct rtl8180_priv *priv = dev->priv; struct rtl8180_tx_ring *ring; struct rtl8180_tx_desc *entry; + unsigned int prio = 0; unsigned long flags; - unsigned int idx, prio, hw_prio; + unsigned int idx, hw_prio; + dma_addr_t mapping; u32 tx_flags; u8 rc_flags; @@ -470,7 +472,9 @@ static void rtl8180_tx(struct ieee80211_hw *dev, /* do arithmetic and then convert to le16 */ u16 frame_duration = 0; - prio = skb_get_queue_mapping(skb); + /* rtl8180/rtl8185 only has one useable tx queue */ + if (dev->queues > IEEE80211_AC_BK) + prio = skb_get_queue_mapping(skb); ring = &priv->tx_ring[prio]; mapping = pci_map_single(priv->pdev, skb->data, |