linux-kernel - [PATCH v1 2/3] staging: rtl8723bs: remove dead RX sequence logic

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Message-ID: <20260127224747.40305-3-ethantidmore06@gmail.com>
Date: Tue, 27 Jan 2026 16:47:37 -0600
From: Ethan Tidmore <ethantidmore06@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Michael Straube <straube.linux@...il.com>,
	Dan Carpenter <dan.carpenter@...aro.org>,
	linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Ethan Tidmore <ethantidmore06@...il.com>
Subject: [PATCH v1 2/3] staging: rtl8723bs: remove dead RX sequence logic

The function recv_indicatepkts_pkt_loss_cnt() is used to calculate
values for dbg_rx_ampdu_loss_count, but this variable is never
used anywhere in the driver.

Remove the function and its call site.

Signed-off-by: Ethan Tidmore <ethantidmore06@...il.com>
---
 drivers/staging/rtl8723bs/core/rtw_recv.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_recv.c b/drivers/staging/rtl8723bs/core/rtw_recv.c
index 24cc4a9e0445..cc824427f9a8 100644
--- a/drivers/staging/rtl8723bs/core/rtw_recv.c
+++ b/drivers/staging/rtl8723bs/core/rtw_recv.c
@@ -1861,15 +1861,6 @@ static int enqueue_reorder_recvframe(struct recv_reorder_ctrl *preorder_ctrl, un
 
 }
 
-static void recv_indicatepkts_pkt_loss_cnt(struct debug_priv *pdbgpriv, u64 prev_seq, u64 current_seq)
-{
-	if (current_seq < prev_seq)
-		pdbgpriv->dbg_rx_ampdu_loss_count += (4096 + current_seq - prev_seq);
-	else
-		pdbgpriv->dbg_rx_ampdu_loss_count += (current_seq - prev_seq);
-
-}
-
 static int rtw_recv_indicatepkt(struct adapter *padapter, union recv_frame *precv_frame)
 {
 	struct recv_priv *precvpriv;
@@ -1937,7 +1928,6 @@ static int recv_indicatepkts_in_order(struct adapter *padapter, struct recv_reor
 		prframe = (union recv_frame *)plist;
 		pattrib = &prframe->u.hdr.attrib;
 
-		recv_indicatepkts_pkt_loss_cnt(pdbgpriv, preorder_ctrl->indicate_seq, pattrib->seq_num);
 		preorder_ctrl->indicate_seq = pattrib->seq_num;
 
 	}
-- 
2.52.0