[PATCH 5.17 0492/1126] mt76: connac: fix sta_rec_wtbl tag len

Greg Kroah-Hartman
2022-04-05T08:55:58Z

From: Lorenzo Bianconi <lorenzo@kernel.org>

[ Upstream commit 74c337ec0905d99111fc63a15f2e0784b9ed5503 ]

Similar to mt7915 driver, fix tag len error for sta_rec_wtbl, which
causes fw parsing error for the tags placed behind it.

Fixes: d0e274af2f2e4 ("mt76: mt76_connac: create mcu library")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
index f79e3d5084f3..5664f119447b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
@@ -310,7 +310,7 @@ mt76_connac_mcu_alloc_wtbl_req(struct mt76_dev *dev, struct mt76_wcid *wcid,
}

if (sta_hdr)
- sta_hdr->len = cpu_to_le16(sizeof(hdr));
+ le16_add_cpu(&sta_hdr->len, sizeof(hdr));

return skb_put_data(nskb, &hdr, sizeof(hdr));
}
--
2.34.1