linux-kernel - [PATCH] wifi: rtw89: 8852bt: Remove redundant off

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Message-Id: <20250827040643.208541-1-liaoyuanhong@vivo.com>
Date: Wed, 27 Aug 2025 12:06:43 +0800
From: Liao Yuanhong <liaoyuanhong@...o.com>
To: Ping-Ke Shih <pkshih@...ltek.com>,
	linux-wireless@...r.kernel.org (open list:REALTEK WIRELESS DRIVER (rtw89)),
	linux-kernel@...r.kernel.org (open list)
Cc: Liao Yuanhong <liaoyuanhong@...o.com>
Subject: [PATCH] wifi: rtw89: 8852bt: Remove redundant off_reverse variables

The variable off_reverse and its related code are completely redundant in
the function. Remove them to clean the code.

Signed-off-by: Liao Yuanhong <liaoyuanhong@...o.com>
---
 drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c b/drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c
index d0e299803225..f23754a5c7b9 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c
@@ -1799,22 +1799,14 @@ static void _dpk_onoff(struct rtw89_dev *rtwdev, enum rtw89_rf_path path, bool o
 {
 	struct rtw89_dpk_info *dpk = &rtwdev->dpk;
 	u8 val, kidx = dpk->cur_idx[path];
-	bool off_reverse;
 
-	val = dpk->is_dpk_enable && !off && dpk->bp[path][kidx].path_ok;
-
-	if (off)
-		off_reverse = false;
-	else
-		off_reverse = true;
-
-	val = dpk->is_dpk_enable & off_reverse & dpk->bp[path][kidx].path_ok;
+	val = dpk->is_dpk_enable & !off & dpk->bp[path][kidx].path_ok;
 
 	rtw89_phy_write32_mask(rtwdev, R_DPD_CH0A + (path << 8) + (kidx << 2),
 			       BIT(24), val);
 
 	rtw89_debug(rtwdev, RTW89_DBG_RFK, "[DPK] S%d[%d] DPK %s !!!\n", path,
-		    kidx, str_enable_disable(dpk->is_dpk_enable & off_reverse));
+		    kidx, str_enable_disable(dpk->is_dpk_enable & !off));
 }
 
 static void _dpk_one_shot(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy,
-- 
2.34.1