From: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx>
The antenna position setting is useless for 1 antenna chip.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx>
Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Cc: Pkshih <pkshih@xxxxxxxxxxx>
Cc: Birming Chiu <birming@xxxxxxxxxxx>
Cc: Shaofu <shaofu@xxxxxxxxxxx>
Cc: Steven Ting <steventing@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
index 88bf70f27669..b84c1a5be40a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
@@ -994,9 +994,6 @@ static void btc8821a1ant_set_ant_path(struct btc_coexist *btcoexist,
h2c_parameter[1] = 1;
btcoexist->btc_fill_h2c(btcoexist, 0x65, 2,
h2c_parameter);
- /* Main Ant to BT for IPS case 0x4c[23] = 1 */
- btcoexist->btc_write_1byte_bitmask(btcoexist, 0x64,
- 0x1, 0x1);
} else {
/* tell firmware "no antenna inverse"
* WRONG firmware antenna control code, need fw to fix
@@ -1005,9 +1002,6 @@ static void btc8821a1ant_set_ant_path(struct btc_coexist *btcoexist,
h2c_parameter[1] = 1;
btcoexist->btc_fill_h2c(btcoexist, 0x65, 2,
h2c_parameter);
- /* Aux Ant to BT for IPS case 0x4c[23] = 1 */
- btcoexist->btc_write_1byte_bitmask(btcoexist, 0x64,
- 0x1, 0x0);
}
} else if (wifi_off) {
/* 0x4c[24:23] = 00, Set Antenna control
--
2.12.0
