diff options
Diffstat (limited to 'net/8021q/vlan.h')
| -rw-r--r-- | net/8021q/vlan.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index 097b2e04c928..7cc1a97c42fc 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -37,6 +37,14 @@ void vlan_setup(struct net_device *dev); int register_vlan_dev(struct net_device *dev); void unregister_vlan_dev(struct net_device *dev); +static inline u32 vlan_get_ingress_priority(struct net_device *dev, + unsigned short vlan_tag) +{ + struct vlan_dev_info *vip = vlan_dev_info(dev); + + return vip->ingress_priority_map[(vlan_tag >> 13) & 0x7]; +} + #ifdef CONFIG_VLAN_8021Q_GVRP extern int vlan_gvrp_request_join(const struct net_device *dev); extern void vlan_gvrp_request_leave(const struct net_device *dev); |