diff options
Diffstat (limited to 'components/net/netdev/src')
| -rw-r--r-- | components/net/netdev/src/netdev.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/components/net/netdev/src/netdev.c b/components/net/netdev/src/netdev.c index 71b1ec7ccd..5f49a46f17 100644 --- a/components/net/netdev/src/netdev.c +++ b/components/net/netdev/src/netdev.c @@ -294,6 +294,20 @@ struct netdev *netdev_get_by_family(int family) return RT_NULL; } +/** + * This function will get the family type from network interface device + * + * @param netdev network interface device object + * + * @return the network interface device family type + */ +int netdev_family_get(struct netdev *netdev) +{ + RT_ASSERT(netdev); + + return ((struct sal_proto_family *)netdev->sal_user_data)->family; +} + #endif /* RT_USING_SAL */ /** |