From f0c40cf09dd12e8ebd1a05695d41eacef007076e Mon Sep 17 00:00:00 2001 From: Yan-Hsuan Chuang Date: Mon, 10 Apr 2017 11:23:00 -0500 Subject: [PATCH] rtlwifi: btcoex: 21a 1ant: mask profile bit for connect-ilde Mask out the connect-idle bit. Signed-off-by: Yan-Hsuan Chuang Signed-off-by: Larry Finger Cc: Pkshih Cc: Birming Chiu Cc: Shaofu Cc: Steven Ting Signed-off-by: Kalle Valo --- .../wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c index 3a117eaf1b21..88bf70f27669 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c @@ -2606,7 +2606,12 @@ void ex_btc8821a1ant_bt_info_notify(struct btc_coexist *btcoexist, btc8821a1ant_update_bt_link_info(btcoexist); - if (!(bt_info&BT_INFO_8821A_1ANT_B_CONNECTION)) { + /* mask profile bit for connect-ilde identification + * (for CSR case: A2DP idle --> 0x41) + */ + bt_info = bt_info & 0x1f; + + if (!(bt_info & BT_INFO_8821A_1ANT_B_CONNECTION)) { coex_dm->bt_status = BT_8821A_1ANT_BT_STATUS_NON_CONNECTED_IDLE; RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, "[BTCoex], BtInfoNotify(), BT Non-Connected idle!!!\n"); -- 2.39.5