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vlan: Add support to netdev_ops.ndo_fcoe_get_wwn for VLAN device 

Implements the netdev_ops.ndo_fcoe_get_wwn for VLAN device.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yi Zou 2009-10-28 18:25:16 +00:00 committed by David S. Miller
parent 61a1fa102a
commit d653479941
1 changed files with 13 additions and 0 deletions
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13
net/8021q/vlan_dev.c
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@ -626,6 +626,17 @@ static int vlan_dev_fcoe_disable(struct net_device *dev)
rc = ops->ndo_fcoe_disable(real_dev);
return rc;
}
static int vlan_dev_fcoe_get_wwn(struct net_device *dev, u64 *wwn, int type)
{
struct net_device *real_dev = vlan_dev_info(dev)->real_dev;
const struct net_device_ops *ops = real_dev->netdev_ops;
int rc = -EINVAL;
if (ops->ndo_fcoe_get_wwn)
rc = ops->ndo_fcoe_get_wwn(real_dev, wwn, type);
return rc;
}
#endif
static void vlan_dev_change_rx_flags(struct net_device *dev, int change)
@ -791,6 +802,7 @@ static const struct net_device_ops vlan_netdev_ops = {
.ndo_fcoe_ddp_done = vlan_dev_fcoe_ddp_done,
.ndo_fcoe_enable = vlan_dev_fcoe_enable,
.ndo_fcoe_disable = vlan_dev_fcoe_disable,
.ndo_fcoe_get_wwn = vlan_dev_fcoe_get_wwn,
#endif
};
@ -813,6 +825,7 @@ static const struct net_device_ops vlan_netdev_accel_ops = {
.ndo_fcoe_ddp_done = vlan_dev_fcoe_ddp_done,
.ndo_fcoe_enable = vlan_dev_fcoe_enable,
.ndo_fcoe_disable = vlan_dev_fcoe_disable,
.ndo_fcoe_get_wwn = vlan_dev_fcoe_get_wwn,
#endif
};