diff options
Diffstat (limited to 'drivers/net/gianfar.c')
| -rw-r--r-- | drivers/net/gianfar.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 835cd2588148..31d5c574e5a9 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -388,12 +388,8 @@ static void gfar_init_mac(struct net_device *ndev) if (priv->hwts_rx_en) rctrl |= RCTRL_PRSDEP_INIT | RCTRL_TS_ENABLE; - /* keep vlan related bits if it's enabled */ - if (ndev->features & NETIF_F_HW_VLAN_TX) - rctrl |= RCTRL_VLEX | RCTRL_PRSDEP_INIT; - if (ndev->features & NETIF_F_HW_VLAN_RX) - tctrl |= TCTRL_VLINS; + rctrl |= RCTRL_VLEX | RCTRL_PRSDEP_INIT; /* Init rctrl based on our settings */ gfar_write(®s->rctrl, rctrl); @@ -2714,8 +2710,13 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb, /* Tell the skb what kind of packet this is */ skb->protocol = eth_type_trans(skb, dev); - /* Set vlan tag */ - if (fcb->flags & RXFCB_VLN) + /* + * There's need to check for NETIF_F_HW_VLAN_RX here. + * Even if vlan rx accel is disabled, on some chips + * RXFCB_VLN is pseudo randomly set. + */ + if (dev->features & NETIF_F_HW_VLAN_RX && + fcb->flags & RXFCB_VLN) __vlan_hwaccel_put_tag(skb, fcb->vlctl); /* Send the packet up the stack */ |