diff options
| author | Scott Feldman <sfeldma@gmail.com> | 2015-05-10 19:48:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-13 01:43:55 +0300 |
| commit | 5c34e0221423aeabc0b085adc5fccda3f91e2c49 (patch) | |
| tree | 41f6a10a4404930804b6602266a701a1dbfe420e /net/switchdev | |
| parent | 41c498b9359e360f08723b7605ec0c40926ec415 (diff) | |
| download | linux-5c34e0221423aeabc0b085adc5fccda3f91e2c49.tar.xz | |
switchdev: add new switchdev_port_bridge_dellink
Same change as setlink. Provide the wrapper op for SELF ndo_bridge_dellink
and call into the switchdev driver to delete afspec VLANs.
Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/switchdev')
| -rw-r--r-- | net/switchdev/switchdev.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c index dcdec9de9137..8ce678e397b4 100644 --- a/net/switchdev/switchdev.c +++ b/net/switchdev/switchdev.c @@ -512,27 +512,27 @@ int switchdev_port_bridge_setlink(struct net_device *dev, EXPORT_SYMBOL_GPL(switchdev_port_bridge_setlink); /** - * switchdev_port_bridge_dellink - Notify switch device port of bridge - * port attribute delete + * switchdev_port_bridge_dellink - Set bridge port attributes * * @dev: port device - * @nlh: netlink msg with bridge port attributes - * @flags: bridge setlink flags + * @nlh: netlink header + * @flags: netlink flags * - * Notify switch device port of bridge port attribute delete + * Called for SELF on rtnl_bridge_dellink to set bridge port + * attributes. */ int switchdev_port_bridge_dellink(struct net_device *dev, struct nlmsghdr *nlh, u16 flags) { - const struct net_device_ops *ops = dev->netdev_ops; - - if (!(dev->features & NETIF_F_HW_SWITCH_OFFLOAD)) - return 0; + struct nlattr *afspec; - if (!ops->ndo_bridge_dellink) - return -EOPNOTSUPP; + afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), + IFLA_AF_SPEC); + if (afspec) + return switchdev_port_br_afspec(dev, afspec, + switchdev_port_obj_del); - return ops->ndo_bridge_dellink(dev, nlh, flags); + return 0; } EXPORT_SYMBOL_GPL(switchdev_port_bridge_dellink); |