rtlwifi: rtl8192c: remove pointless conditional before kfree_skb()

Remove pointless conditional before kfree_skb().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c b/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
index 44febfd..b627151 100644 (file)
--- a/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
@@ -577,8 +577,7 @@ static bool _rtl92c_cmd_send_packet(struct ieee80211_hw *hw,
        ring = &rtlpci->tx_ring[BEACON_QUEUE];
 
        pskb = __skb_dequeue(&ring->queue);
-       if (pskb)
-               kfree_skb(pskb);
+       kfree_skb(pskb);
 
        spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);