| developer | d243af0 | 2023-12-21 14:49:33 +0800 | [diff] [blame^] | 1 | From 68cbc6f4aa32410876f18d54f053b4f928b4b981 Mon Sep 17 00:00:00 2001 |
| 2 | From: StanleyYP Wang <StanleyYP.Wang@mediatek.com> |
| 3 | Date: Wed, 29 Nov 2023 10:55:15 +0800 |
| 4 | Subject: [PATCH 11/23] mtk: wifi: mt76: mt7996: fix efuse read issue |
| 5 | |
| 6 | The efuse data starts at 48 bytes instead of 64 bytes in the returned |
| 7 | skb. |
| 8 | This patch should be upstreamed. |
| 9 | |
| 10 | Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> |
| 11 | --- |
| 12 | mt7996/mcu.c | 2 +- |
| 13 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 14 | |
| 15 | diff --git a/mt7996/mcu.c b/mt7996/mcu.c |
| 16 | index 071a9ec2..98ea9c20 100644 |
| 17 | --- a/mt7996/mcu.c |
| 18 | +++ b/mt7996/mcu.c |
| 19 | @@ -3561,7 +3561,7 @@ int mt7996_mcu_get_eeprom(struct mt7996_dev *dev, u32 offset) |
| 20 | u32 addr = le32_to_cpu(*(__le32 *)(skb->data + 12)); |
| 21 | u8 *buf = (u8 *)dev->mt76.eeprom.data + addr; |
| 22 | |
| 23 | - skb_pull(skb, 64); |
| 24 | + skb_pull(skb, 48); |
| 25 | memcpy(buf, skb->data, MT7996_EEPROM_BLOCK_SIZE); |
| 26 | } |
| 27 | |
| 28 | -- |
| 29 | 2.18.0 |
| 30 | |