[PATCH 2/2] rtlwifi: 8821ae: remove unused path B parameters from swing table

[<pkshih@xxxxxxxxxxx>]

From: Ping-Ke Shih <pkshih@xxxxxxxxxxx>

8821AE is a 1x1 chip, so swing parameters for path B aren't necessary.

Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
 .../wireless/realtek/rtlwifi/rtl8821ae/dm.c   | 22 ++-----------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
index e8fb9354cf19..194d56a98ef2 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
@@ -1834,9 +1834,7 @@ void rtl8812ae_dm_txpower_tracking_callback_thermalmeter(
 
 static void rtl8821ae_get_delta_swing_table(struct ieee80211_hw *hw,
 					    const u8 **up_a,
-					    const u8 **down_a,
-					    const u8 **up_b,
-					    const u8 **down_b)
+					    const u8 **down_a)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
@@ -1848,34 +1846,22 @@ static void rtl8821ae_get_delta_swing_table(struct ieee80211_hw *hw,
 		if (RTL8821AE_RX_HAL_IS_CCK_RATE(rate)) {
 			*up_a = rtl8821ae_delta_swing_table_idx_24gccka_p;
 			*down_a = rtl8821ae_delta_swing_table_idx_24gccka_n;
-			*up_b = rtl8821ae_delta_swing_table_idx_24gcckb_p;
-			*down_b = rtl8821ae_delta_swing_table_idx_24gcckb_n;
 		} else {
 			*up_a = rtl8821ae_delta_swing_table_idx_24ga_p;
 			*down_a = rtl8821ae_delta_swing_table_idx_24ga_n;
-			*up_b = rtl8821ae_delta_swing_table_idx_24gb_p;
-			*down_b = rtl8821ae_delta_swing_table_idx_24gb_n;
 		}
 	} else if (36 <= channel && channel <= 64) {
 		*up_a = rtl8821ae_delta_swing_table_idx_5ga_p[0];
 		*down_a = rtl8821ae_delta_swing_table_idx_5ga_n[0];
-		*up_b = rtl8821ae_delta_swing_table_idx_5gb_p[0];
-		*down_b = rtl8821ae_delta_swing_table_idx_5gb_n[0];
 	} else if (100 <= channel && channel <= 140) {
 		*up_a = rtl8821ae_delta_swing_table_idx_5ga_p[1];
 		*down_a = rtl8821ae_delta_swing_table_idx_5ga_n[1];
-		*up_b = rtl8821ae_delta_swing_table_idx_5gb_p[1];
-		*down_b = rtl8821ae_delta_swing_table_idx_5gb_n[1];
 	} else if (149 <= channel && channel <= 173) {
 		*up_a = rtl8821ae_delta_swing_table_idx_5ga_p[2];
 		*down_a = rtl8821ae_delta_swing_table_idx_5ga_n[2];
-		*up_b = rtl8821ae_delta_swing_table_idx_5gb_p[2];
-		*down_b = rtl8821ae_delta_swing_table_idx_5gb_n[2];
 	} else {
 		*up_a = rtl8818e_delta_swing_table_idx_24gb_p;
 		*down_a = rtl8818e_delta_swing_table_idx_24gb_n;
-		*up_b = rtl8818e_delta_swing_table_idx_24gb_p;
-		*down_b = rtl8818e_delta_swing_table_idx_24gb_n;
 	}
 	return;
 }
@@ -2082,15 +2068,11 @@ void rtl8821ae_dm_txpower_tracking_callback_thermalmeter(
 	 */
 	const u8 *delta_swing_table_idx_tup_a;
 	const u8 *delta_swing_table_idx_tdown_a;
-	const u8 *delta_swing_table_idx_tup_b;
-	const u8 *delta_swing_table_idx_tdown_b;
 
 	/*2. Initilization ( 7 steps in total )*/
 	rtl8821ae_get_delta_swing_table(hw,
 					&delta_swing_table_idx_tup_a,
-					&delta_swing_table_idx_tdown_a,
-					&delta_swing_table_idx_tup_b,
-					&delta_swing_table_idx_tdown_b);
+					&delta_swing_table_idx_tdown_a);
 
 	rtldm->txpower_trackinginit = true;
 
-- 
2.21.0