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authorVivien Didelot <vivien.didelot@savoirfairelinux.com>2015-09-29 19:07:17 +0300
committerDavid S. Miller <davem@davemloft.net>2015-09-30 07:31:59 +0300
commitab06900230181b5a717b1e1a39c44e96f6292e71 (patch)
tree7fe59fb7ebaa3674c4d741d8239809d01fa3acfe /drivers/net/ethernet/rocker
parent25f07adc473f05f850efc9414b9da3374563015f (diff)
downloadlinux-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.c21
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;