enum switchdev_attr_id {
SWITCHDEV_ATTR_UNDEFINED,
+ SWITCHDEV_ATTR_PORT_PARENT_ID,
};
struct switchdev_attr {
enum switchdev_attr_id id;
enum switchdev_trans trans;
u32 flags;
+ union {
+ struct netdev_phys_item_id ppid; /* PORT_PARENT_ID */
+ };
};
struct fib_info;
/**
* struct switchdev_ops - switchdev operations
*
- * @switchdev_parent_id_get: Called to get an ID of the switch chip this port
- * is part of. If driver implements this, it indicates that it
- * represents a port of a switch chip.
- *
* @switchdev_port_attr_get: Get a port attribute (see switchdev_attr).
*
* @switchdev_port_attr_set: Set a port attribute (see switchdev_attr).
* @switchdev_fib_ipv4_del: Called to delete IPv4 route from switch device.
*/
struct switchdev_ops {
- int (*switchdev_parent_id_get)(struct net_device *dev,
- struct netdev_phys_item_id *psid);
int (*switchdev_port_attr_get)(struct net_device *dev,
struct switchdev_attr *attr);
int (*switchdev_port_attr_set)(struct net_device *dev,
#ifdef CONFIG_NET_SWITCHDEV
-int switchdev_parent_id_get(struct net_device *dev,
- struct netdev_phys_item_id *psid);
int switchdev_port_attr_get(struct net_device *dev,
struct switchdev_attr *attr);
int switchdev_port_attr_set(struct net_device *dev,
#else
-static inline int switchdev_parent_id_get(struct net_device *dev,
- struct netdev_phys_item_id *psid)
-{
- return -EOPNOTSUPP;
-}
-
static inline int switchdev_port_attr_get(struct net_device *dev,
struct switchdev_attr *attr)
{