From: Colin Ian King <colin.i.king@gmail.com>
Date: Mon, 24 Oct 2022 15:39:54 +0000 (+0100)
Subject: wifi: ath9k: remove variable sent
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4f6620cd6bbd1e10018969ab52bdd8e083d91884;p=linux.git

wifi: ath9k: remove variable sent

Variable sent is just being incremented and it's never used
anywhere else. The variable and the increment are redundant so
remove it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20221024153954.2168503-1-colin.i.king@gmail.com
---

diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index ba271a10d4ab1..39abb59d8771a 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1678,7 +1678,6 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw,
 	struct ieee80211_tx_info *info;
 	struct list_head bf_q;
 	struct ath_buf *bf_tail = NULL, *bf = NULL;
-	int sent = 0;
 	int i, ret;
 
 	INIT_LIST_HEAD(&bf_q);
@@ -1707,7 +1706,6 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw,
 
 			bf_tail = bf;
 			nframes--;
-			sent++;
 			TX_STAT_INC(sc, txq->axq_qnum, a_queued_hw);
 
 			if (an->sta && skb_queue_empty(&tid->retry_q))