at76c50x-usb: remove pointless conditional before kfree_skb()

Remove pointless conditional before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index 0c02f1c..c220c97 100644 (file)
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -2309,8 +2309,7 @@ static void at76_delete_device(struct at76_priv *priv)
 
        del_timer_sync(&ledtrig_tx_timer);
 
-       if (priv->rx_skb)
-               kfree_skb(priv->rx_skb);
+       kfree_skb(priv->rx_skb);
 
        usb_put_dev(priv->udev);