mac80211_hwsim: record stats in non-netlink path

The data go through mac80211_hwsim_tx_frame_no_nl() wasn't counted.
Signed-off-by: Nguyen Dinh Phi <phind.uet@gmail.com>
Link: https://lore.kernel.org/r/20210622152429.881230-1-phind.uet@gmail.comSigned-off-by: Johannes Berg <johannes.berg@intel.com>

drivers/net/wireless/mac80211_hwsim.c

@@ -1779,6 +1779,8 @@ static void mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
 	if (_pid || hwsim_virtio_enabled)
 		return mac80211_hwsim_tx_frame_nl(hw, skb, _pid, chan);
 
+	data->tx_pkts++;
+	data->tx_bytes += skb->len;
 	mac80211_hwsim_tx_frame_no_nl(hw, skb, chan);
 	dev_kfree_skb(skb);
 }