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From: zhengbin <zhengbin13@huawei.com>
To: <pkshih@realtek.com>, <kvalo@codeaurora.org>,
	<davem@davemloft.net>, <Larry.Finger@lwfinger.net>,
	<linux-wireless@vger.kernel.org>, <netdev@vger.kernel.org>
Cc: <zhengbin13@huawei.com>
Subject: [PATCH 2/8] rtlwifi: rtl8723ae: Remove set but not used variables 'reg_ecc','reg_ec4','reg_eac','b_pathb_ok'
Date: Fri, 4 Oct 2019 16:43:49 +0800	[thread overview]
Message-ID: <1570178635-57582-3-git-send-email-zhengbin13@huawei.com> (raw)
In-Reply-To: <1570178635-57582-1-git-send-email-zhengbin13@huawei.com>

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c: In function rtl8723e_phy_iq_calibrate:
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c:1346:6: warning: variable reg_ecc set but not used [-Wunused-but-set-variable]
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c: In function rtl8723e_phy_iq_calibrate:
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c:1345:61: warning: variable reg_ec4 set but not used [-Wunused-but-set-variable]
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c: In function rtl8723e_phy_iq_calibrate:
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c:1345:34: warning: variable reg_eac set but not used [-Wunused-but-set-variable]
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c: In function rtl8723e_phy_iq_calibrate:
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c:1344:19: warning: variable b_pathb_ok set but not used [-Wunused-but-set-variable]

They are not used since commit f1d2b4d338bf ("rtlwifi:
rtl818x: Move drivers into new realtek directory")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
index 22441dd..1385e5a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
@@ -1338,9 +1338,9 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)

 	long result[4][8];
 	u8 i, final_candidate;
-	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
-	    reg_ecc, reg_tmp = 0;
+	bool b_patha_ok;
+	long reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc,
+	   reg_tmp = 0;
 	bool is12simular, is13simular, is23simular;
 	u32 iqk_bb_reg[10] = {
 		ROFDM0_XARXIQIMBALANCE,
@@ -1369,7 +1369,6 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	}
 	final_candidate = 0xff;
 	b_patha_ok = false;
-	b_pathb_ok = false;
 	is12simular = false;
 	is23simular = false;
 	is13simular = false;
@@ -1409,23 +1408,16 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
-		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 	if (final_candidate != 0xff) {
 		rtlphy->reg_e94 = reg_e94 = result[final_candidate][0];
 		rtlphy->reg_e9c = reg_e9c = result[final_candidate][1];
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		rtlphy->reg_eb4 = reg_eb4 = result[final_candidate][4];
 		rtlphy->reg_ebc = reg_ebc = result[final_candidate][5];
-		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		b_patha_ok = true;
-		b_pathb_ok = true;
 	} else {
 		rtlphy->reg_e94 = rtlphy->reg_eb4 = 0x100;
 		rtlphy->reg_e9c = rtlphy->reg_ebc = 0x0;
--
2.7.4


  parent reply	other threads:[~2019-10-04  8:37 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-04  8:43 [PATCH 0/8] net/rtlwifi: remove some unused variables zhengbin
2019-10-04  8:43 ` [PATCH 1/8] rtlwifi: rtl8821ae: Remove set but not used variables 'rtstatus','bd' zhengbin
2019-10-09  8:23   ` [PATCH 1/8] rtlwifi: rtl8821ae: Remove set but not used variables 'rtstatus', 'bd' Kalle Valo
2019-10-04  8:43 ` zhengbin [this message]
2019-10-04  8:43 ` [PATCH 3/8] rtlwifi: rtl8192c: Remove set but not used variables 'reg_ecc','reg_eac' zhengbin
2019-10-04  8:43 ` [PATCH 4/8] rtlwifi: rtl8188ee: Remove set but not used variables 'v3','rtstatus','reg_ecc','reg_ec4','reg_eac','b_pathb_ok' zhengbin
2019-10-04  8:43 ` [PATCH 5/8] rtlwifi: rtl8188ee: Remove set but not used variable 'h2c_parameter' zhengbin
2019-10-04  8:43 ` [PATCH 6/8] rtlwifi: btcoex: Remove set but not used variable 'result' zhengbin
2019-10-04  8:43 ` [PATCH 7/8] rtlwifi: btcoex: Remove set but not used variables 'wifi_busy','bt_info_ext' zhengbin
2019-10-04  8:43 ` [PATCH 8/8] rtlwifi: rtl8723: Remove set but not used variable 'own' zhengbin
2019-10-04  9:00 ` [PATCH 0/8] net/rtlwifi: remove some unused variables Pkshih

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