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rtlwifi: btcoex: 21a 2ant: move from bt_stack_info to bt_link_info 

Gather variables to the 8821a2ant coex structure.

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Yan-Hsuan Chuang 2017-04-13 13:06:57 -05:00 committed by Kalle Valo
parent aed6b11e4f
commit 7cc7f1a18b
1 changed files with 55 additions and 57 deletions
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112
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c
View File

@ -410,50 +410,43 @@ static void btc8821a2ant_update_bt_link_info(struct btc_coexist *btcoexist)
static u8 btc8821a2ant_action_algorithm(struct btc_coexist *btcoexist)
{
struct rtl_priv *rtlpriv = btcoexist->adapter;
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;
u8 algorithm = BT_8821A_2ANT_COEX_ALGO_UNDEFINED;
u8 num_of_diff_profile = 0;
btcoexist->btc_get(btcoexist, BTC_GET_BL_HS_OPERATION, &bt_hs_on);
/* sync BTInfo with BT firmware and stack */
if (!stack_info->hid_exist)
stack_info->hid_exist = coex_sta->hid_exist;
/* 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;
if (!coex_sta->bt_link_exist) {
if (!bt_link_info->bt_link_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], No profile exists!!!\n");
"[BTCoex], No BT link exists!!!\n");
return algorithm;
}
if (coex_sta->sco_exist)
if (bt_link_info->sco_exist)
num_of_diff_profile++;
if (coex_sta->hid_exist)
if (bt_link_info->hid_exist)
num_of_diff_profile++;
if (coex_sta->pan_exist)
if (bt_link_info->pan_exist)
num_of_diff_profile++;
if (coex_sta->a2dp_exist)
if (bt_link_info->a2dp_exist)
num_of_diff_profile++;
if (num_of_diff_profile == 1) {
if (coex_sta->sco_exist) {
if (bt_link_info->sco_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], SCO only\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else {
if (coex_sta->hid_exist) {
if (bt_link_info->hid_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], HID only\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_HID;
} else if (coex_sta->a2dp_exist) {
} else if (bt_link_info->a2dp_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], A2DP only\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_A2DP;
} else if (coex_sta->pan_exist) {
} else if (bt_link_info->pan_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
@ -468,16 +461,16 @@ static u8 btc8821a2ant_action_algorithm(struct btc_coexist *btcoexist)
}
}
} else if (num_of_diff_profile == 2) {
if (coex_sta->sco_exist) {
if (coex_sta->hid_exist) {
if (bt_link_info->sco_exist) {
if (bt_link_info->hid_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], SCO + HID\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
} else if (coex_sta->a2dp_exist) {
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else if (bt_link_info->a2dp_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], SCO + A2DP ==> SCO\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
} else if (coex_sta->pan_exist) {
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else if (bt_link_info->pan_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
@ -487,99 +480,104 @@ static u8 btc8821a2ant_action_algorithm(struct btc_coexist *btcoexist)
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + PAN(EDR)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
}
}
} else {
if (coex_sta->hid_exist &&
coex_sta->a2dp_exist) {
if (bt_link_info->hid_exist &&
bt_link_info->a2dp_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], HID + A2DP\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_HID_A2DP;
} else if (coex_sta->hid_exist &&
coex_sta->pan_exist) {
} else if (bt_link_info->hid_exist &&
bt_link_info->pan_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], HID + PAN(HS)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_HID;
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], HID + PAN(EDR)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm =
BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
}
} else if (coex_sta->pan_exist &&
coex_sta->a2dp_exist) {
} else if (bt_link_info->pan_exist &&
bt_link_info->a2dp_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], A2DP + PAN(HS)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_A2DP_PANHS;
algorithm =
BT_8821A_2ANT_COEX_ALGO_A2DP_PANHS;
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], A2DP + PAN(EDR)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_A2DP;
algorithm =
BT_8821A_2ANT_COEX_ALGO_PANEDR_A2DP;
}
}
}
} else if (num_of_diff_profile == 3) {
if (coex_sta->sco_exist) {
if (coex_sta->hid_exist &&
coex_sta->a2dp_exist) {
if (bt_link_info->sco_exist) {
if (bt_link_info->hid_exist &&
bt_link_info->a2dp_exist) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], SCO + HID + A2DP ==> HID\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
} else if (coex_sta->hid_exist &&
coex_sta->pan_exist) {
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else if (bt_link_info->hid_exist &&
bt_link_info->pan_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + HID + PAN(HS)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + HID + PAN(EDR)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
}
} else if (coex_sta->pan_exist &&
coex_sta->a2dp_exist) {
} else if (bt_link_info->pan_exist &&
bt_link_info->a2dp_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + A2DP + PAN(HS)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + A2DP + PAN(EDR) ==> HID\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
}
}
} else {
if (coex_sta->hid_exist &&
coex_sta->pan_exist &&
coex_sta->a2dp_exist) {
if (bt_link_info->hid_exist &&
bt_link_info->pan_exist &&
bt_link_info->a2dp_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], HID + A2DP + PAN(HS)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_HID_A2DP;
algorithm =
BT_8821A_2ANT_COEX_ALGO_HID_A2DP;
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], HID + A2DP + PAN(EDR)\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_HID_A2DP_PANEDR;
algorithm =
BT_8821A_2ANT_COEX_ALGO_HID_A2DP_PANEDR;
}
}
}
} else if (num_of_diff_profile >= 3) {
if (coex_sta->sco_exist) {
if (coex_sta->hid_exist &&
coex_sta->pan_exist &&
coex_sta->a2dp_exist) {
if (bt_link_info->sco_exist) {
if (bt_link_info->hid_exist &&
bt_link_info->pan_exist &&
bt_link_info->a2dp_exist) {
if (bt_hs_on) {
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
@ -589,7 +587,7 @@ static u8 btc8821a2ant_action_algorithm(struct btc_coexist *btcoexist)
RT_TRACE(rtlpriv, COMP_BT_COEXIST,
DBG_LOUD,
"[BTCoex], SCO + HID + A2DP + PAN(EDR)==>PAN(EDR)+HID\n");
algorithm = BT_8821A_2ANT_COEX_ALGO_PANEDR_HID;
algorithm = BT_8821A_2ANT_COEX_ALGO_SCO;
}
}
}