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Commit f9558f5f authored by Yan-Hsuan Chuang's avatar Yan-Hsuan Chuang Committed by Kalle Valo
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rtlwifi: btcoex: 21a 2ant: wifi is linking action 



When wifi is under scanning/linking/roaming, do not run the reset of the
coex mechanism because these activities are important for wifi, just run
the linking process and return.

Signed-off-by: default avatarYan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 67cbe62a

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c

+12 −0
Original line number Diff line number Diff line
@@ -3467,6 +3467,7 @@ static void btc8821a2ant_run_coexist_mechanism(struct btc_coexist *btcoexist) 
	u32 num_of_wifi_link = 0;

	u32 wifi_link_status = 0;

	bool miracast_plus_bt = false;

	bool scan = false, link = false, roam = false;



	if (btcoexist->manual_control) {

		RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
@@ -3498,6 +3499,17 @@ static void btc8821a2ant_run_coexist_mechanism(struct btc_coexist *btcoexist) 
		return;

	}



	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_SCAN, &scan);

	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &link);

	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &roam);



	if (scan || link || roam) {

		RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,

			 "[BTCoex], WiFi is under Link Process !!\n");

		btc8821a2ant_action_wifi_link_process(btcoexist);

		return;

	}



	/* for P2P */

	btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_LINK_STATUS,

			   &wifi_link_status);