rtlwifi: rtl8192cu: remove set but not used variable 'turbo_scanoff'

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

drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c: In function 'rtl92cu_phy_rf6052_set_cck_txpower':
drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c:45:7: warning: variable 'turbo_scanoff' set but not used [-Wunused-but-set-variable]

It is not used any more since
commit e9b0784bb9de ("rtlwifi: rtl8192cu: Fix some code in RF handling")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c
index f3a336e0ea98e977f0b3dd5dfd498101872d162e..d259794a308b9f6c1872e4030577db4d9726fcf4 100644 (file)
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c
@@ -42,12 +42,9 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
        struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
        struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
        u32 tx_agc[2] = { 0, 0 }, tmpval = 0;
-       bool turbo_scanoff = false;
        u8 idx1, idx2;
        u8 *ptr;
 
-       if ((rtlefuse->eeprom_regulatory != 0) || (rtlefuse->external_pa))
-               turbo_scanoff = true;
        if (mac->act_scanning) {
                tx_agc[RF90_PATH_A] = 0x3f3f3f3f;
                tx_agc[RF90_PATH_B] = 0x3f3f3f3f;