rtlwifi: btcoex: fix if == else warning

Fix the following coccicheck warning:

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c:1604:2-4:
WARNING: possible condition with no effect (if == else).

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220425031725.5808-1-guozhengkui@vivo.com

diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
index a18dffc..67d0b9a 100644 (file)
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
@@ -1600,18 +1600,10 @@ static void btc8821a1ant_act_wifi_con_bt_acl_busy(struct btc_coexist *btcoexist,
                        coex_dm->auto_tdma_adjust = false;
                }
        } else if (bt_link_info->hid_exist && bt_link_info->a2dp_exist) {
-               /* HID+A2DP */
-               if ((bt_rssi_state == BTC_RSSI_STATE_HIGH) ||
-                   (bt_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
-                       btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC,
-                                            true, 14);
-                       coex_dm->auto_tdma_adjust = false;
-               } else {
-                       /*for low BT RSSI*/
-                       btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC,
-                                            true, 14);
-                       coex_dm->auto_tdma_adjust = false;
-               }
+               /* HID+A2DP (no need to consider BT RSSI) */
+               btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC,
+                                    true, 14);
+               coex_dm->auto_tdma_adjust = false;
 
                btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1);
        } else if ((bt_link_info->pan_only) ||