diff options
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 97f0c64c152..d3ea3de70a8 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -812,6 +812,16 @@ static inline bool netdev_uses_dsa_tags(struct net_device *dev) return 0; } +static inline bool netdev_uses_trailer_tags(struct net_device *dev) +{ +#ifdef CONFIG_NET_DSA_TAG_TRAILER + if (dev->dsa_ptr != NULL) + return dsa_uses_trailer_tags(dev->dsa_ptr); +#endif + + return 0; +} + /** * netdev_priv - access network device private data * @dev: network device |