mt76: mt7663u: enable AirTimeFairness

Initialize tx_status_data pointer in order to enable Air Time Fairness
for mt7663u chipset

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/usb.c b/drivers/net/wireless/mediatek/mt76/mt7615/usb.c
index ad52190..eee6f82 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/usb.c
@@ -249,6 +249,17 @@ mt7663u_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
        return mt76u_skb_dma_info(tx_info->skb, tx_info->skb->len);
 }
 
+static bool mt7663u_tx_status_data(struct mt76_dev *mdev, u8 *update)
+{
+       struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76);
+
+       mutex_lock(&dev->mt76.mutex);
+       mt7615_mac_sta_poll(dev);
+       mutex_unlock(&dev->mt76.mutex);
+
+       return 0;
+}
+
 static int mt7663u_probe(struct usb_interface *usb_intf,
                         const struct usb_device_id *id)
 {
@@ -257,6 +268,7 @@ static int mt7663u_probe(struct usb_interface *usb_intf,
                .drv_flags = MT_DRV_RX_DMA_HDR,
                .tx_prepare_skb = mt7663u_tx_prepare_skb,
                .tx_complete_skb = mt7663u_tx_complete_skb,
+               .tx_status_data = mt7663u_tx_status_data,
                .rx_skb = mt7615_queue_rx_skb,
                .sta_ps = mt7615_sta_ps,
                .sta_add = mt7615_mac_sta_add,