#define DEV_ATTR(NAME) dev_attr_##NAME
#endif
-struct datapath *sysfs_get_dp(struct net_device *netdev)
+static struct datapath *sysfs_get_dp(struct net_device *netdev)
{
struct vport *vport = internal_dev_get_vport(netdev);
return vport ? vport->dp : NULL;
*/
int dp_sysfs_add_dp(struct datapath *dp)
{
- struct kobject *kobj = vport_get_kobj(dp->ports[ODPP_LOCAL]);
+ struct kobject *kobj =
+ vport_get_kobj(rtnl_dereference(dp->ports[ODPP_LOCAL]));
int err;
/* Create /sys/class/net/<devname>/bridge directory. */
int dp_sysfs_del_dp(struct datapath *dp)
{
- struct kobject *kobj = vport_get_kobj(dp->ports[ODPP_LOCAL]);
+ struct kobject *kobj =
+ vport_get_kobj(rtnl_dereference(dp->ports[ODPP_LOCAL]));
kobject_del(&dp->ifobj);
sysfs_remove_group(kobj, &bridge_group);