From 6dcbbe25dcc9bd2bdeb4f685f8fb874ffc10e6be Mon Sep 17 00:00:00 2001 From: Neil Horman Date: Tue, 24 May 2011 08:31:08 +0000 Subject: net: move is_vlan_dev into public header file (v2) Migrate is_vlan_dev() to if_vlan.h so that core networkig can use it Signed-off-by: Neil Horman CC: davem@davemloft.net CC: bhutchings@solarflare.com Signed-off-by: David S. Miller --- include/linux/if_vlan.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux/if_vlan.h') diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 290bd8ac94c..dc01681fbb4 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -110,6 +110,11 @@ static inline void vlan_group_set_device(struct vlan_group *vg, array[vlan_id % VLAN_GROUP_ARRAY_PART_LEN] = dev; } +static inline int is_vlan_dev(struct net_device *dev) +{ + return dev->priv_flags & IFF_802_1Q_VLAN; +} + #define vlan_tx_tag_present(__skb) ((__skb)->vlan_tci & VLAN_TAG_PRESENT) #define vlan_tx_tag_get(__skb) ((__skb)->vlan_tci & ~VLAN_TAG_PRESENT) -- cgit v1.2.3-70-g09d2