[PATCH 3/5] wifi: mt76: mt7996: fix struct mt7996_mcu_uni_event

[Shayne Chen]

From: StanleyYP Wang <StanleyYP.Wang at mediatek.com>

The cid field is defined as a two-byte value in the firmware.

Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: StanleyYP Wang <StanleyYP.Wang at mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 2 +-
 drivers/net/wireless/mediatek/mt76/mt7996/mcu.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index 8e1c8e1d6a99..285cd83e7117 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -242,7 +242,7 @@ mt7996_mcu_parse_response(struct mt76_dev *mdev, int cmd,
 		event = (struct mt7996_mcu_uni_event *)skb->data;
 		ret = le32_to_cpu(event->status);
 		/* skip invalid event */
-		if (mcu_cmd != event->cid)
+		if (mcu_cmd != le16_to_cpu(event->cid))
 			ret = -EAGAIN;
 	} else {
 		skb_pull(skb, sizeof(struct mt7996_mcu_rxd));
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.h
index d9fb49f7b01b..d70540982983 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.h
@@ -25,8 +25,8 @@ struct mt7996_mcu_rxd {
 };
 
 struct mt7996_mcu_uni_event {
-	u8 cid;
-	u8 __rsv[3];
+	__le16 cid;
+	u8 __rsv[2];
 	__le32 status; /* 0: success, others: fail */
 } __packed;
 
-- 
2.51.0