wifi: rtlwifi: fix EDCA limit set by BT coexistence

In 'rtl92c_dm_check_edca_turbo()', 'rtl88e_dm_check_edca_turbo()',
and 'rtl8723e_dm_check_edca_turbo()', the DL limit should be set
from the corresponding field of 'rtlpriv->btcoexist' rather than
UL. Compile tested only.

Fixes: 0529c6b8 ("rtlwifi: rtl8723ae: Update driver to match 06/28/14 Realtek version")
Fixes: c151aed6 ("rtlwifi: rtl8188ee: Update driver to match Realtek release of 06282014")
Fixes: beb5bc40 ("rtlwifi: rtl8192c-common: Convert common dynamic management routines for addition of rtl8192se and rtl8192de")
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230928052327.120178-1-dmantipov@yandex.ru

drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c

@@ -799,7 +799,7 @@ static void rtl88e_dm_check_edca_turbo(struct ieee80211_hw *hw)
 	}
 
 	if (rtlpriv->btcoexist.bt_edca_dl != 0) {
-		edca_be_ul = rtlpriv->btcoexist.bt_edca_dl;
+		edca_be_dl = rtlpriv->btcoexist.bt_edca_dl;
 		bt_change_edca = true;
 	}
 

drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c

@@ -640,7 +640,7 @@ static void rtl92c_dm_check_edca_turbo(struct ieee80211_hw *hw)
 	}
 
 	if (rtlpriv->btcoexist.bt_edca_dl != 0) {
-		edca_be_ul = rtlpriv->btcoexist.bt_edca_dl;
+		edca_be_dl = rtlpriv->btcoexist.bt_edca_dl;
 		bt_change_edca = true;
 	}
 

drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.c

@@ -466,7 +466,7 @@ static void rtl8723e_dm_check_edca_turbo(struct ieee80211_hw *hw)
 	}
 
 	if (rtlpriv->btcoexist.bt_edca_dl != 0) {
-		edca_be_ul = rtlpriv->btcoexist.bt_edca_dl;
+		edca_be_dl = rtlpriv->btcoexist.bt_edca_dl;
 		bt_change_edca = true;
 	}