[PATCH mt76 v2 02/12] wifi: mt76: mt7996: no need to wait ACK event for SDO command

[Shayne Chen]

From: Peter Chiu <chui-hao.chiu at mediatek.com>

For the SDO unified command, driver does not need to wait for ACK event so
do not mark MCU_CMD_ACK in command header.

Signed-off-by: Peter Chiu <chui-hao.chiu at mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index dda01fa6d7bb..e97984693290 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -318,6 +318,9 @@ mt7996_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
 		else
 			uni_txd->option = MCU_CMD_UNI_EXT_ACK;
 
+		if (mcu_cmd == MCU_UNI_CMD_SDO)
+			uni_txd->option &= ~MCU_CMD_ACK;
+
 		if ((cmd & __MCU_CMD_FIELD_WA) && (cmd & __MCU_CMD_FIELD_WM))
 			uni_txd->s2d_index = MCU_S2D_H2CN;
 		else if (cmd & __MCU_CMD_FIELD_WA)
-- 
2.51.0