diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/mt7628-eth.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/mt7628-eth.c b/drivers/net/mt7628-eth.c index abfdc75ad8..d77da26d50 100644 --- a/drivers/net/mt7628-eth.c +++ b/drivers/net/mt7628-eth.c @@ -142,6 +142,8 @@ struct mt7628_eth_dev { struct phy_device *phy; }; +static int mt7628_eth_free_pkt(struct udevice *dev, uchar *packet, int length); + static int mdio_wait_read(struct mt7628_eth_dev *priv, u32 mask, bool mask_set) { void __iomem *base = priv->eth_sw_base; @@ -403,6 +405,7 @@ static int mt7628_eth_recv(struct udevice *dev, int flags, uchar **packetp) length = FIELD_GET(RX_DMA_PLEN0, priv->rx_ring[idx].rxd2); if (length == 0 || length > MTK_QDMA_PAGE_SIZE) { printf("%s: invalid length (%d bytes)\n", __func__, length); + mt7628_eth_free_pkt(dev, NULL, 0); return -EIO; } |