1 files changed, 22 insertions, 30 deletions

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
index 76dd881ef9bb..9b83c710c9b8 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
@@ -160,6 +160,15 @@ static u32 targetchnl_2g[TARGET_CHNL_NUM_2G] = {
 	25711, 25658, 25606, 25554, 25502, 25451, 25328
 };
 
+static const u8 channel_all[59] = {
+	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+	36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58,
+	60, 62, 64, 100, 102, 104, 106, 108, 110, 112,
+	114, 116, 118, 120, 122, 124, 126, 128,	130,
+	132, 134, 136, 138, 140, 149, 151, 153, 155,
+	157, 159, 161, 163, 165
+};
+
 static u32 _rtl92d_phy_calculate_bit_shift(u32 bitmask)
 {
 	u32 i = ffs(bitmask);
@@ -681,7 +690,7 @@ static bool _rtl92d_phy_bb_config(struct ieee80211_hw *hw)
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
 	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
-	bool rtstatus = true;
+	bool rtstatus;
 
 	rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "==>\n");
 	rtstatus = _rtl92d_phy_config_bb_with_headerfile(hw,
@@ -1354,15 +1363,7 @@ static void _rtl92d_phy_switch_rf_setting(struct ieee80211_hw *hw, u8 channel)
 
 u8 rtl92d_get_rightchnlplace_for_iqk(u8 chnl)
 {
-	u8 channel_all[59] = {
-		1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
-		36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58,
-		60, 62, 64, 100, 102, 104, 106, 108, 110, 112,
-		114, 116, 118, 120, 122, 124, 126, 128,	130,
-		132, 134, 136, 138, 140, 149, 151, 153, 155,
-		157, 159, 161, 163, 165
-	};
-	u8 place = chnl;
+	u8 place;
 
 	if (chnl > 14) {
 		for (place = 14; place < sizeof(channel_all); place++) {
@@ -3220,37 +3221,28 @@ void rtl92d_phy_config_macphymode_info(struct ieee80211_hw *hw)
 u8 rtl92d_get_chnlgroup_fromarray(u8 chnl)
 {
 	u8 group;
-	u8 channel_info[59] = {
-		1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
-		36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56,
-		58, 60, 62, 64, 100, 102, 104, 106, 108,
-		110, 112, 114, 116, 118, 120, 122, 124,
-		126, 128, 130, 132, 134, 136, 138, 140,
-		149, 151, 153, 155, 157, 159, 161, 163,
-		165
-	};
 
-	if (channel_info[chnl] <= 3)
+	if (channel_all[chnl] <= 3)
 		group = 0;
-	else if (channel_info[chnl] <= 9)
+	else if (channel_all[chnl] <= 9)
 		group = 1;
-	else if (channel_info[chnl] <= 14)
+	else if (channel_all[chnl] <= 14)
 		group = 2;
-	else if (channel_info[chnl] <= 44)
+	else if (channel_all[chnl] <= 44)
 		group = 3;
-	else if (channel_info[chnl] <= 54)
+	else if (channel_all[chnl] <= 54)
 		group = 4;
-	else if (channel_info[chnl] <= 64)
+	else if (channel_all[chnl] <= 64)
 		group = 5;
-	else if (channel_info[chnl] <= 112)
+	else if (channel_all[chnl] <= 112)
 		group = 6;
-	else if (channel_info[chnl] <= 126)
+	else if (channel_all[chnl] <= 126)
 		group = 7;
-	else if (channel_info[chnl] <= 140)
+	else if (channel_all[chnl] <= 140)
 		group = 8;
-	else if (channel_info[chnl] <= 153)
+	else if (channel_all[chnl] <= 153)
 		group = 9;
-	else if (channel_info[chnl] <= 159)
+	else if (channel_all[chnl] <= 159)
 		group = 10;
 	else
 		group = 11;