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/ethernet/intel/igb | |
| parent | 7da82c06ded105bf601bfa0eafc92e84eb0ceeed (diff) | |
| download | linux-8e586137e6b63af1e881b328466ab5ffbe562510.tar.bz2 | |
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/ethernet/intel/igb')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 143cfebe3182..89d576ce5776 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -148,8 +148,8 @@ static int igb_ioctl(struct net_device *, struct ifreq *, int cmd); static void igb_tx_timeout(struct net_device *); static void igb_reset_task(struct work_struct *); static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features); -static void igb_vlan_rx_add_vid(struct net_device *, u16); -static void igb_vlan_rx_kill_vid(struct net_device *, u16); +static int igb_vlan_rx_add_vid(struct net_device *, u16); +static int igb_vlan_rx_kill_vid(struct net_device *, u16); static void igb_restore_vlan(struct igb_adapter *); static void igb_rar_set_qsel(struct igb_adapter *, u8 *, u32 , u8); static void igb_ping_all_vfs(struct igb_adapter *); @@ -6491,7 +6491,7 @@ static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features) igb_rlpml_set(adapter); } -static void igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -6504,9 +6504,11 @@ static void igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) igb_vfta_set(hw, vid, true); set_bit(vid, adapter->active_vlans); + + return 0; } -static void igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -6521,6 +6523,8 @@ static void igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) igb_vfta_set(hw, vid, false); clear_bit(vid, adapter->active_vlans); + + return 0; } static void igb_restore_vlan(struct igb_adapter *adapter) |