[VLAN 01/18]: Remove unnecessary structure declarations

[Patrick McHardy <kaber@trash.net>]

[VLAN]: Remove unnecessary structure declarations

- struct packet_type is not used
- struct vlan_group is declared later in the file before the first use
- struct net_device is not needed since netdevice.h is included
- struct vlan_collection does not exist
- struct vlan_dev_info is declared later in the file before the first use

Signed-off-by: Patrick McHardy <kaber@trash.net>

---
commit a8d2fc16ef0ffc7eb3502130f87994ba07129dae
tree 15638920f44a6854f8a570ce87caae9f748ba77f
parent ad50adbc891ee4e2fb0ea442303a5df16b9501ea
author Patrick McHardy <kaber@trash.net> Sun, 20 Jan 2008 16:24:52 +0100
committer Patrick McHardy <kaber@trash.net> Sun, 20 Jan 2008 16:24:52 +0100

 include/linux/if_vlan.h |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index 4562105..a268051 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -16,11 +16,6 @@
 #ifdef __KERNEL__
 
 /* externally defined structs */
-struct vlan_group;
-struct net_device;
-struct packet_type;
-struct vlan_collection;
-struct vlan_dev_info;
 struct hlist_node;
 
 #include <linux/netdevice.h>