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gianfar: fix bug caused by 87c288c6e9 

commit 87c288c6e9 "gianfar: do vlan cleanup" has two issues:
# permutation of rx and tx flags
# enabling vlan tag insertion by default (this leads to unusable connections on some configurations)

If VLAN insertion is requested (via ethtool) it will be set at an other point ...

Signed-off-by: Sebastian Poehn <sebastian.poehn@belden.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sebastian Pöhn 2011-07-26 00:03:13 +00:00 committed by David S. Miller
parent b49179c071
commit b852b72087
1 changed files with 1 additions and 5 deletions
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6
drivers/net/gianfar.c
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@ -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(&regs->rctrl, rctrl);