wifi: mt76: mt7996: no need to wait ACK event for SDO command

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@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20251106064203.1000505-2-shayne.chen@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index dda01fa6d7bbc47d4f8911376917526e0d7d7bbe..e97984693290a2fadc1365594814ae3af68adca0 100644 (file)
--- 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)