vlan: Use bitmask of feature flags instead of seperate feature bits

[linux-2.6] / net / 8021q / vlan.h

diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h
index 2cd1393073ec8e4e845aac4d0f14672dabbf1f37..5229a72c7ea15ed421f6649ac55b5e66da5a9c28 100644 (file)
--- a/net/8021q/vlan.h
+++ b/net/8021q/vlan.h
@@ -3,33 +3,6 @@
 
 #include <linux/if_vlan.h>
 
-/*  Uncomment this if you want debug traces to be shown. */
-/* #define VLAN_DEBUG */
-
-#define VLAN_ERR KERN_ERR
-#define VLAN_INF KERN_INFO
-#define VLAN_DBG KERN_ALERT /* change these... to debug, having a hard time
-                            * changing the log level at run-time..for some reason.
-                            */
-
-/*
-
-These I use for memory debugging.  I feared a leak at one time, but
-I never found it..and the problem seems to have dissappeared.  Still,
-I'll bet they might prove useful again... --Ben
-
-
-#define VLAN_MEM_DBG(x, y, z) printk(VLAN_DBG "%s:  "  x, __FUNCTION__, y, z);
-#define VLAN_FMEM_DBG(x, y) printk(VLAN_DBG "%s:  " x, __FUNCTION__, y);
-*/
-
-/* This way they don't do anything! */
-#define VLAN_MEM_DBG(x, y, z)
-#define VLAN_FMEM_DBG(x, y)
-
-
-extern unsigned short vlan_name_type;
-
 #define VLAN_GRP_HASH_SHIFT    5
 #define VLAN_GRP_HASH_SIZE     (1 << VLAN_GRP_HASH_SHIFT)
 #define VLAN_GRP_HASH_MASK     (VLAN_GRP_HASH_SIZE - 1)
@@ -45,23 +18,12 @@ extern unsigned short vlan_name_type;
  *  Must be invoked with rcu_read_lock (ie preempt disabled)
  *  or with RTNL.
  */
-struct net_device *__find_vlan_dev(struct net_device* real_dev,
+struct net_device *__find_vlan_dev(struct net_device *real_dev,
                                   unsigned short VID); /* vlan.c */
 
 /* found in vlan_dev.c */
-int vlan_dev_rebuild_header(struct sk_buff *skb);
 int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
                  struct packet_type *ptype, struct net_device *orig_dev);
-int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
-                        unsigned short type, const void *daddr,
-                        const void *saddr, unsigned len);
-int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
-int vlan_dev_hwaccel_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
-int vlan_dev_change_mtu(struct net_device *dev, int new_mtu);
-int vlan_dev_open(struct net_device* dev);
-int vlan_dev_stop(struct net_device* dev);
-int vlan_set_mac_address(struct net_device *dev, void *p);
-int vlan_dev_ioctl(struct net_device* dev, struct ifreq *ifr, int cmd);
 void vlan_dev_set_ingress_priority(const struct net_device *dev,
                                   u32 skb_prio, short vlan_prio);
 int vlan_dev_set_egress_priority(const struct net_device *dev,
@@ -70,17 +32,33 @@ int vlan_dev_set_vlan_flag(const struct net_device *dev,
                           u32 flag, short flag_val);
 void vlan_dev_get_realdev_name(const struct net_device *dev, char *result);
 void vlan_dev_get_vid(const struct net_device *dev, unsigned short *result);
-void vlan_change_rx_flags(struct net_device *dev, int change);
-void vlan_dev_set_multicast_list(struct net_device *vlan_dev);
 
 int vlan_check_real_dev(struct net_device *real_dev, unsigned short vlan_id);
 void vlan_setup(struct net_device *dev);
 int register_vlan_dev(struct net_device *dev);
-int unregister_vlan_device(struct net_device *dev);
+void unregister_vlan_dev(struct net_device *dev);
 
 int vlan_netlink_init(void);
 void vlan_netlink_fini(void);
 
 extern struct rtnl_link_ops vlan_link_ops;
 
+static inline int is_vlan_dev(struct net_device *dev)
+{
+       return dev->priv_flags & IFF_802_1Q_VLAN;
+}
+
+extern int vlan_net_id;
+
+struct proc_dir_entry;
+
+struct vlan_net {
+       /* /proc/net/vlan */
+       struct proc_dir_entry *proc_vlan_dir;
+       /* /proc/net/vlan/config */
+       struct proc_dir_entry *proc_vlan_conf;
+       /* Determines interface naming scheme. */
+       unsigned short name_type;
+};
+
 #endif /* !(__BEN_VLAN_802_1Q_INC__) */