diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c index 0b33df3e3bfe..4d8be366af31 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c @@ -18,7 +18,7 @@ mt7663u_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, int cmd, bool wait_resp) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); - int ret, seq, ep; + int ret, seq, ep, len, pad; mutex_lock(&mdev->mcu.mutex); @@ -28,8 +28,10 @@ mt7663u_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, else ep = MT_EP_OUT_AC_BE; - put_unaligned_le32(skb->len, skb_push(skb, sizeof(skb->len))); - ret = mt76_skb_adjust_pad(skb); + len = skb->len; + put_unaligned_le32(len, skb_push(skb, sizeof(len))); + pad = round_up(skb->len, 4) + 4 - skb->len; + ret = mt76_skb_adjust_pad(skb, pad); if (ret < 0) goto out; |