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Message-Id: <20230228021132.88910-1-jiapeng.chong@linux.alibaba.com>
Date: Tue, 28 Feb 2023 10:11:32 +0800
From: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To: pkshih@...ltek.com
Cc: kvalo@...nel.org, davem@...emloft.net, edumazet@...gle.com,
kuba@...nel.org, pabeni@...hat.com, linux-wireless@...r.kernel.org,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>,
Abaci Robot <abaci@...ux.alibaba.com>
Subject: [PATCH] rtlwifi: rtl8192se: Remove the unused variable bcntime_cfg
Variable bcntime_cfg is not effectively used, so delete it.
drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c:1555:6: warning: variable 'bcntime_cfg' set but not used.
Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4240
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
index bd0b7e365edb..e1eb9d8203ab 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
@@ -1552,7 +1552,6 @@ void rtl92se_set_beacon_related_registers(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u16 bcntime_cfg = 0;
u16 bcn_cw = 6, bcn_ifs = 0xf;
u16 atim_window = 2;
@@ -1576,13 +1575,6 @@ void rtl92se_set_beacon_related_registers(struct ieee80211_hw *hw)
* other ad hoc STA */
rtl_write_byte(rtlpriv, BCN_ERR_THRESH, 100);
- /* Beacon Time Configuration */
- if (mac->opmode == NL80211_IFTYPE_ADHOC)
- bcntime_cfg |= (bcn_cw << BCN_TCFG_CW_SHIFT);
-
- /* TODO: bcn_ifs may required to be changed on ASIC */
- bcntime_cfg |= bcn_ifs << BCN_TCFG_IFS;
-
/*for beacon changed */
rtl92s_phy_set_beacon_hwreg(hw, mac->beacon_interval);
}
--
2.20.1.7.g153144c
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