diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/dsa/slave.c | 18 | ||||
| -rw-r--r-- | net/switchdev/switchdev.c | 12 |
2 files changed, 16 insertions, 14 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index ac76fd15ad8b..748cc6394bbb 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -242,7 +242,8 @@ static int dsa_bridge_check_vlan_range(struct dsa_switch *ds, } static int dsa_slave_port_vlan_add(struct net_device *dev, - struct switchdev_obj *obj) + struct switchdev_obj *obj, + struct switchdev_trans *trans) { struct switchdev_obj_vlan *vlan = &obj->u.vlan; struct dsa_slave_priv *p = netdev_priv(dev); @@ -250,7 +251,7 @@ static int dsa_slave_port_vlan_add(struct net_device *dev, u16 vid; int err; - switch (obj->trans_ph) { + switch (trans->ph) { case SWITCHDEV_TRANS_PREPARE: if (!ds->drv->port_vlan_add || !ds->drv->port_pvid_set) return -EOPNOTSUPP; @@ -347,16 +348,17 @@ static int dsa_slave_port_vlan_dump(struct net_device *dev, } static int dsa_slave_port_fdb_add(struct net_device *dev, - struct switchdev_obj *obj) + struct switchdev_obj *obj, + struct switchdev_trans *trans) { struct switchdev_obj_fdb *fdb = &obj->u.fdb; struct dsa_slave_priv *p = netdev_priv(dev); struct dsa_switch *ds = p->parent; int ret = -EOPNOTSUPP; - if (obj->trans_ph == SWITCHDEV_TRANS_PREPARE) + if (trans->ph == SWITCHDEV_TRANS_PREPARE) ret = ds->drv->port_fdb_add ? 0 : -EOPNOTSUPP; - else if (obj->trans_ph == SWITCHDEV_TRANS_COMMIT) + else if (trans->ph == SWITCHDEV_TRANS_COMMIT) ret = ds->drv->port_fdb_add(ds, p->port, fdb->addr, fdb->vid); return ret; @@ -463,7 +465,7 @@ static int dsa_slave_port_attr_set(struct net_device *dev, switch (attr->id) { case SWITCHDEV_ATTR_PORT_STP_STATE: - if (attr->trans_ph == SWITCHDEV_TRANS_COMMIT) + if (trans->ph == SWITCHDEV_TRANS_COMMIT) ret = dsa_slave_stp_update(dev, attr->u.stp_state); break; default: @@ -487,10 +489,10 @@ static int dsa_slave_port_obj_add(struct net_device *dev, switch (obj->id) { case SWITCHDEV_OBJ_PORT_FDB: - err = dsa_slave_port_fdb_add(dev, obj); + err = dsa_slave_port_fdb_add(dev, obj, trans); break; case SWITCHDEV_OBJ_PORT_VLAN: - err = dsa_slave_port_vlan_add(dev, obj); + err = dsa_slave_port_vlan_add(dev, obj, trans); break; default: err = -EOPNOTSUPP; diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c index 35e2967ffa18..d1c7d51620b1 100644 --- a/net/switchdev/switchdev.c +++ b/net/switchdev/switchdev.c @@ -240,7 +240,7 @@ int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr) * but should not commit the attr. */ - attr->trans_ph = SWITCHDEV_TRANS_PREPARE; + trans.ph = SWITCHDEV_TRANS_PREPARE; err = __switchdev_port_attr_set(dev, attr, &trans); if (err) { /* Prepare phase failed: abort the transaction. Any @@ -249,7 +249,7 @@ int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr) */ if (err != -EOPNOTSUPP) { - attr->trans_ph = SWITCHDEV_TRANS_ABORT; + trans.ph = SWITCHDEV_TRANS_ABORT; __switchdev_port_attr_set(dev, attr, &trans); switchdev_trans_items_destroy(&trans); } @@ -262,7 +262,7 @@ int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr) * because the driver said everythings was OK in phase I. */ - attr->trans_ph = SWITCHDEV_TRANS_COMMIT; + trans.ph = SWITCHDEV_TRANS_COMMIT; err = __switchdev_port_attr_set(dev, attr, &trans); WARN(err, "%s: Commit of attribute (id=%d) failed.\n", dev->name, attr->id); @@ -326,7 +326,7 @@ int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj) * but should not commit the obj. */ - obj->trans_ph = SWITCHDEV_TRANS_PREPARE; + trans.ph = SWITCHDEV_TRANS_PREPARE; err = __switchdev_port_obj_add(dev, obj, &trans); if (err) { /* Prepare phase failed: abort the transaction. Any @@ -335,7 +335,7 @@ int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj) */ if (err != -EOPNOTSUPP) { - obj->trans_ph = SWITCHDEV_TRANS_ABORT; + trans.ph = SWITCHDEV_TRANS_ABORT; __switchdev_port_obj_add(dev, obj, &trans); switchdev_trans_items_destroy(&trans); } @@ -348,7 +348,7 @@ int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj) * because the driver said everythings was OK in phase I. */ - obj->trans_ph = SWITCHDEV_TRANS_COMMIT; + trans.ph = SWITCHDEV_TRANS_COMMIT; err = __switchdev_port_obj_add(dev, obj, &trans); WARN(err, "%s: Commit of object (id=%d) failed.\n", dev->name, obj->id); switchdev_trans_items_warn_destroy(dev, &trans); |
