diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2015-09-29 19:07:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-30 07:31:59 +0300 |
| commit | ab06900230181b5a717b1e1a39c44e96f6292e71 (patch) | |
| tree | 7fe59fb7ebaa3674c4d741d8239809d01fa3acfe /drivers/net/ethernet/rocker | |
| parent | 25f07adc473f05f850efc9414b9da3374563015f (diff) | |
| download | linux-ab06900230181b5a717b1e1a39c44e96f6292e71.tar.xz | |
net: switchdev: abstract object in add/del ops
Similar to the notifier_call callback of a notifier_block, change the
function signature of switchdev add and del operations to:
int switchdev_port_obj_add/del(struct net_device *dev,
enum switchdev_obj_id id, void *obj);
This allows the caller to pass a specific switchdev_obj_* structure
instead of the generic switchdev_obj one.
Drivers implementation of these operations and switchdev have been
changed accordingly.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/rocker')
| -rw-r--r-- | drivers/net/ethernet/rocker/rocker.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c index 107adb6aee81..9773f5b65296 100644 --- a/drivers/net/ethernet/rocker/rocker.c +++ b/drivers/net/ethernet/rocker/rocker.c @@ -4437,26 +4437,25 @@ static int rocker_port_fdb_add(struct rocker_port *rocker_port, } static int rocker_port_obj_add(struct net_device *dev, - struct switchdev_obj *obj, + enum switchdev_obj_id id, const void *obj, struct switchdev_trans *trans) { struct rocker_port *rocker_port = netdev_priv(dev); const struct switchdev_obj_ipv4_fib *fib4; int err = 0; - switch (obj->id) { + switch (id) { case SWITCHDEV_OBJ_PORT_VLAN: - err = rocker_port_vlans_add(rocker_port, trans, - &obj->u.vlan); + err = rocker_port_vlans_add(rocker_port, trans, obj); break; case SWITCHDEV_OBJ_IPV4_FIB: - fib4 = &obj->u.ipv4_fib; + fib4 = obj; err = rocker_port_fib_ipv4(rocker_port, trans, htonl(fib4->dst), fib4->dst_len, fib4->fi, fib4->tb_id, 0); break; case SWITCHDEV_OBJ_PORT_FDB: - err = rocker_port_fdb_add(rocker_port, trans, &obj->u.fdb); + err = rocker_port_fdb_add(rocker_port, trans, obj); break; default: err = -EOPNOTSUPP; @@ -4509,25 +4508,25 @@ static int rocker_port_fdb_del(struct rocker_port *rocker_port, } static int rocker_port_obj_del(struct net_device *dev, - struct switchdev_obj *obj) + enum switchdev_obj_id id, const void *obj) { struct rocker_port *rocker_port = netdev_priv(dev); const struct switchdev_obj_ipv4_fib *fib4; int err = 0; - switch (obj->id) { + switch (id) { case SWITCHDEV_OBJ_PORT_VLAN: - err = rocker_port_vlans_del(rocker_port, &obj->u.vlan); + err = rocker_port_vlans_del(rocker_port, obj); break; case SWITCHDEV_OBJ_IPV4_FIB: - fib4 = &obj->u.ipv4_fib; + fib4 = obj; err = rocker_port_fib_ipv4(rocker_port, NULL, htonl(fib4->dst), fib4->dst_len, fib4->fi, fib4->tb_id, ROCKER_OP_FLAG_REMOVE); break; case SWITCHDEV_OBJ_PORT_FDB: - err = rocker_port_fdb_del(rocker_port, NULL, &obj->u.fdb); + err = rocker_port_fdb_del(rocker_port, NULL, obj); break; default: err = -EOPNOTSUPP; |