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rtlwifi: rtl8192c: phy_common: Remove unused variable 'bbvalue'

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Fixes the following W=1 kernel build warning(s):

 drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c: In function ‘_rtl92c_phy_iq_calibrate’:
 drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c:1223:6: warning: variable ‘bbvalue’ set but not used [-Wunused-but-set-variable]

Cc: Ping-Ke Shih <pkshih@realtek.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: zhengbin <zhengbin13@huawei.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200821071644.109970-30-lee.jones@linaro.org
This commit is contained in:
Lee Jones 2020-08-21 08:16:41 +01:00 committed by Kalle Valo
parent a940977aaf
commit e9cf68ff4e
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
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@ -1220,10 +1220,9 @@ static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
0x522, 0x550, 0x551, 0x040
};
const u32 retrycount = 2;
u32 bbvalue;
if (t == 0) {
bbvalue = rtl_get_bbreg(hw, 0x800, MASKDWORD);
rtl_get_bbreg(hw, 0x800, MASKDWORD);
_rtl92c_phy_save_adda_registers(hw, adda_reg,
rtlphy->adda_backup, 16);