From 7ff98093220b12e611aa945e5aec03f50bc13907 Mon Sep 17 00:00:00 2001 From: Yan-Hsuan Chuang Date: Mon, 3 Apr 2017 13:41:39 -0500 Subject: [PATCH] rtlwifi: btcoex: 23b 2ant: remove redundant bt stack report New ICs have hardware mailbox to deliver bt information instead of doing it by driver itself, so remove them. 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 --- .../rtlwifi/btcoexist/halbtc8723b2ant.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c index 4139ddf6022b..e72baa00b42f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c @@ -399,11 +399,9 @@ static bool btc8723b2ant_is_wifi_status_changed(struct btc_coexist *btcoexist) static void btc8723b2ant_update_bt_link_info(struct btc_coexist *btcoexist) { - /*struct btc_stack_info *stack_info = &btcoexist->stack_info;*/ struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info; bool bt_hs_on = false; -#if (BT_AUTO_REPORT_ONLY_8723B_2ANT == 1) /* profile from bt patch */ btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on); bt_link_info->bt_link_exist = coex_sta->bt_link_exist; @@ -417,21 +415,7 @@ static void btc8723b2ant_update_bt_link_info(struct btc_coexist *btcoexist) bt_link_info->pan_exist = true; bt_link_info->bt_link_exist = true; } -#else /* profile from bt stack */ - bt_link_info->bt_link_exist = stack_info->bt_link_exist; - bt_link_info->sco_exist = stack_info->sco_exist; - bt_link_info->a2dp_exist = stack_info->a2dp_exist; - bt_link_info->pan_exist = stack_info->pan_exist; - bt_link_info->hid_exist = stack_info->hid_exist; - - /*for win-8 stack HID report error*/ - if (!stack_info->hid_exist) - stack_info->hid_exist = coex_sta->hid_exist; - /*sync BTInfo with BT firmware and stack*/ - /* when stack HID report error, here we use the info from bt fw.*/ - if (!stack_info->bt_link_exist) - stack_info->bt_link_exist = coex_sta->bt_link_exist; -#endif + /* check if Sco only */ if (bt_link_info->sco_exist && !bt_link_info->a2dp_exist && !bt_link_info->pan_exist && !bt_link_info->hid_exist) -- 2.20.1