diff options
| author | Jiri Pirko <jpirko@redhat.com> | 2011-12-08 19:52:37 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-08 19:52:37 -0500 |
| commit | 8e586137e6b63af1e881b328466ab5ffbe562510 (patch) | |
| tree | da0767e1b1361aa24bd32f485453079e31854c0c /drivers/net/macvlan.c | |
| parent | 7da82c06ded105bf601bfa0eafc92e84eb0ceeed (diff) | |
| download | linux-8e586137e6b63af1e881b328466ab5ffbe562510.tar.gz | |
net: make vlan ndo_vlan_rx_[add/kill]_vid return error value
Let caller know the result of adding/removing vlan id to/from vlan filter. In some drivers I make those functions to just return 0. But in those where there is able to see if hw setup went correctly, return value is set appropriately. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macvlan.c')
| -rw-r--r-- | drivers/net/macvlan.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 74134970b709..2511bc5c34f3 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -520,7 +520,7 @@ static struct rtnl_link_stats64 *macvlan_dev_get_stats64(struct net_device *dev, return stats; } -static void macvlan_vlan_rx_add_vid(struct net_device *dev, +static int macvlan_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct macvlan_dev *vlan = netdev_priv(dev); @@ -528,10 +528,11 @@ static void macvlan_vlan_rx_add_vid(struct net_device *dev, const struct net_device_ops *ops = lowerdev->netdev_ops; if (ops->ndo_vlan_rx_add_vid) - ops->ndo_vlan_rx_add_vid(lowerdev, vid); + return ops->ndo_vlan_rx_add_vid(lowerdev, vid); + return 0; } -static void macvlan_vlan_rx_kill_vid(struct net_device *dev, +static int macvlan_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct macvlan_dev *vlan = netdev_priv(dev); @@ -539,7 +540,8 @@ static void macvlan_vlan_rx_kill_vid(struct net_device *dev, const struct net_device_ops *ops = lowerdev->netdev_ops; if (ops->ndo_vlan_rx_kill_vid) - ops->ndo_vlan_rx_kill_vid(lowerdev, vid); + return ops->ndo_vlan_rx_kill_vid(lowerdev, vid); + return 0; } static void macvlan_ethtool_get_drvinfo(struct net_device *dev, |