diff options
| author | Jiri Pirko <jpirko@redhat.com> | 2011-12-09 01:52:37 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-09 01:52:37 +0100 |
| commit | 8e586137e6b63af1e881b328466ab5ffbe562510 (patch) | |
| tree | da0767e1b1361aa24bd32f485453079e31854c0c /drivers/net/ethernet/via | |
| parent | vlan: rename vlan_dev_info to vlan_dev_priv (diff) | |
| download | linux-8e586137e6b63af1e881b328466ab5ffbe562510.tar.xz linux-8e586137e6b63af1e881b328466ab5ffbe562510.zip | |
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/via')
| -rw-r--r-- | drivers/net/ethernet/via/via-rhine.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/via/via-velocity.c | 6 |
2 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index 5587ecdf32e3..bcdbdc72b558 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -488,8 +488,8 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); static const struct ethtool_ops netdev_ethtool_ops; static int rhine_close(struct net_device *dev); static void rhine_shutdown (struct pci_dev *pdev); -static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid); -static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid); +static int rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid); +static int rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid); static void rhine_set_cam(void __iomem *ioaddr, int idx, u8 *addr); static void rhine_set_vlan_cam(void __iomem *ioaddr, int idx, u8 *addr); static void rhine_set_cam_mask(void __iomem *ioaddr, u32 mask); @@ -1261,7 +1261,7 @@ static void rhine_update_vcam(struct net_device *dev) rhine_set_vlan_cam_mask(ioaddr, vCAMmask); } -static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct rhine_private *rp = netdev_priv(dev); @@ -1269,9 +1269,10 @@ static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) set_bit(vid, rp->active_vlans); rhine_update_vcam(dev); spin_unlock_irq(&rp->lock); + return 0; } -static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct rhine_private *rp = netdev_priv(dev); @@ -1279,6 +1280,7 @@ static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) clear_bit(vid, rp->active_vlans); rhine_update_vcam(dev); spin_unlock_irq(&rp->lock); + return 0; } static void init_registers(struct net_device *dev) diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c index 59bb5fd56afe..4128d6b8cc28 100644 --- a/drivers/net/ethernet/via/via-velocity.c +++ b/drivers/net/ethernet/via/via-velocity.c @@ -522,7 +522,7 @@ static void velocity_init_cam_filter(struct velocity_info *vptr) mac_set_vlan_cam_mask(regs, vptr->vCAMmask); } -static void velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct velocity_info *vptr = netdev_priv(dev); @@ -530,9 +530,10 @@ static void velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) set_bit(vid, vptr->active_vlans); velocity_init_cam_filter(vptr); spin_unlock_irq(&vptr->lock); + return 0; } -static void velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct velocity_info *vptr = netdev_priv(dev); @@ -540,6 +541,7 @@ static void velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid clear_bit(vid, vptr->active_vlans); velocity_init_cam_filter(vptr); spin_unlock_irq(&vptr->lock); + return 0; } static void velocity_init_rx_ring_indexes(struct velocity_info *vptr) |