aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--net/8021q/vlan.h28
-rw-r--r--net/bluetooth/hidp/hidp.h4
-rw-r--r--net/bridge/br_private.h299
-rw-r--r--net/bridge/br_private_stp.h24
-rw-r--r--net/can/af_can.h6
-rw-r--r--net/ceph/auth_none.h2
-rw-r--r--net/ceph/auth_x.h2
-rw-r--r--net/ceph/crypto.h48
8 files changed, 194 insertions, 219 deletions
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h
index ba5983f34c42..a2caf00b82cc 100644
--- a/net/8021q/vlan.h
+++ b/net/8021q/vlan.h
@@ -196,12 +196,12 @@ static inline u32 vlan_get_ingress_priority(struct net_device *dev,
}
#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);
-extern int vlan_gvrp_init_applicant(struct net_device *dev);
-extern void vlan_gvrp_uninit_applicant(struct net_device *dev);
-extern int vlan_gvrp_init(void);
-extern void vlan_gvrp_uninit(void);
+int vlan_gvrp_request_join(const struct net_device *dev);
+void vlan_gvrp_request_leave(const struct net_device *dev);
+int vlan_gvrp_init_applicant(struct net_device *dev);
+void vlan_gvrp_uninit_applicant(struct net_device *dev);
+int vlan_gvrp_init(void);
+void vlan_gvrp_uninit(void);
#else
static inline int vlan_gvrp_request_join(const struct net_device *dev) { return 0; }
static inline void vlan_gvrp_request_leave(const struct net_device *dev) {}
@@ -212,12 +212,12 @@ static inline void vlan_gvrp_uninit(void) {}
#endif
#ifdef CONFIG_VLAN_8021Q_MVRP
-extern int vlan_mvrp_request_join(const struct net_device *dev);
-extern void vlan_mvrp_request_leave(const struct net_device *dev);
-extern int vlan_mvrp_init_applicant(struct net_device *dev);
-extern void vlan_mvrp_uninit_applicant(struct net_device *dev);
-extern int vlan_mvrp_init(void);
-extern void vlan_mvrp_uninit(void);
+int vlan_mvrp_request_join(const struct net_device *dev);
+void vlan_mvrp_request_leave(const struct net_device *dev);
+int vlan_mvrp_init_applicant(struct net_device *dev);
+void vlan_mvrp_uninit_applicant(struct net_device *dev);
+int vlan_mvrp_init(void);
+void vlan_mvrp_uninit(void);
#else
static inline int vlan_mvrp_request_join(const struct net_device *dev) { return 0; }
static inline void vlan_mvrp_request_leave(const struct net_device *dev) {}
@@ -229,8 +229,8 @@ static inline void vlan_mvrp_uninit(void) {}
extern const char vlan_fullname[];
extern const char vlan_version[];
-extern int vlan_netlink_init(void);
-extern void vlan_netlink_fini(void);
+int vlan_netlink_init(void);
+void vlan_netlink_fini(void);
extern struct rtnl_link_ops vlan_link_ops;
diff --git a/net/bluetooth/hidp/hidp.h b/net/bluetooth/hidp/hidp.h
index 9e6cc3553105..ab5241400cf7 100644
--- a/net/bluetooth/hidp/hidp.h
+++ b/net/bluetooth/hidp/hidp.h
@@ -182,7 +182,7 @@ struct hidp_session {
};
/* HIDP init defines */
-extern int __init hidp_init_sockets(void);
-extern void __exit hidp_cleanup_sockets(void);
+int __init hidp_init_sockets(void);
+void __exit hidp_cleanup_sockets(void);
#endif /* __HIDP_H */
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index efb57d911569..767c4dad8504 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -344,10 +344,9 @@ static inline int br_is_root_bridge(const struct net_bridge *br)
}
/* br_device.c */
-extern void br_dev_setup(struct net_device *dev);
-extern void br_dev_delete(struct net_device *dev, struct list_head *list);
-extern netdev_tx_t br_dev_xmit(struct sk_buff *skb,
- struct net_device *dev);
+void br_dev_setup(struct net_device *dev);
+void br_dev_delete(struct net_device *dev, struct list_head *list);
+netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev);
#ifdef CONFIG_NET_POLL_CONTROLLER
static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
struct sk_buff *skb)
@@ -358,8 +357,8 @@ static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
netpoll_send_skb(np, skb);
}
-extern int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp);
-extern void br_netpoll_disable(struct net_bridge_port *p);
+int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp);
+void br_netpoll_disable(struct net_bridge_port *p);
#else
static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
struct sk_buff *skb)
@@ -377,116 +376,99 @@ static inline void br_netpoll_disable(struct net_bridge_port *p)
#endif
/* br_fdb.c */
-extern int br_fdb_init(void);
-extern void br_fdb_fini(void);
-extern void br_fdb_flush(struct net_bridge *br);
-extern void br_fdb_changeaddr(struct net_bridge_port *p,
- const unsigned char *newaddr);
-extern void br_fdb_change_mac_address(struct net_bridge *br, const u8 *newaddr);
-extern void br_fdb_cleanup(unsigned long arg);
-extern void br_fdb_delete_by_port(struct net_bridge *br,
- const struct net_bridge_port *p, int do_all);
-extern struct net_bridge_fdb_entry *__br_fdb_get(struct net_bridge *br,
- const unsigned char *addr,
- __u16 vid);
-extern int br_fdb_test_addr(struct net_device *dev, unsigned char *addr);
-extern int br_fdb_fillbuf(struct net_bridge *br, void *buf,
- unsigned long count, unsigned long off);
-extern int br_fdb_insert(struct net_bridge *br,
- struct net_bridge_port *source,
- const unsigned char *addr,
- u16 vid);
-extern void br_fdb_update(struct net_bridge *br,
- struct net_bridge_port *source,
- const unsigned char *addr,
- u16 vid);
-extern int fdb_delete_by_addr(struct net_bridge *br, const u8 *addr, u16 vid);
-
-extern int br_fdb_delete(struct ndmsg *ndm, struct nlattr *tb[],
- struct net_device *dev,
- const unsigned char *addr);
-extern int br_fdb_add(struct ndmsg *nlh, struct nlattr *tb[],
- struct net_device *dev,
- const unsigned char *addr,
- u16 nlh_flags);
-extern int br_fdb_dump(struct sk_buff *skb,
- struct netlink_callback *cb,
- struct net_device *dev,
- int idx);
+int br_fdb_init(void);
+void br_fdb_fini(void);
+void br_fdb_flush(struct net_bridge *br);
+void br_fdb_changeaddr(struct net_bridge_port *p, const unsigned char *newaddr);
+void br_fdb_change_mac_address(struct net_bridge *br, const u8 *newaddr);
+void br_fdb_cleanup(unsigned long arg);
+void br_fdb_delete_by_port(struct net_bridge *br,
+ const struct net_bridge_port *p, int do_all);
+struct net_bridge_fdb_entry *__br_fdb_get(struct net_bridge *br,
+ const unsigned char *addr, __u16 vid);
+int br_fdb_test_addr(struct net_device *dev, unsigned char *addr);
+int br_fdb_fillbuf(struct net_bridge *br, void *buf, unsigned long count,
+ unsigned long off);
+int br_fdb_insert(struct net_bridge *br, struct net_bridge_port *source,
+ const unsigned char *addr, u16 vid);
+void br_fdb_update(struct net_bridge *br, struct net_bridge_port *source,
+ const unsigned char *addr, u16 vid);
+int fdb_delete_by_addr(struct net_bridge *br, const u8 *addr, u16 vid);
+
+int br_fdb_delete(struct ndmsg *ndm, struct nlattr *tb[],
+ struct net_device *dev, const unsigned char *addr);
+int br_fdb_add(struct ndmsg *nlh, struct nlattr *tb[], struct net_device *dev,
+ const unsigned char *addr, u16 nlh_flags);
+int br_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb,
+ struct net_device *dev, int idx);
/* br_forward.c */
-extern void br_deliver(const struct net_bridge_port *to,
- struct sk_buff *skb);
-extern int br_dev_queue_push_xmit(struct sk_buff *skb);
-extern void br_forward(const struct net_bridge_port *to,
+void br_deliver(const struct net_bridge_port *to, struct sk_buff *skb);
+int br_dev_queue_push_xmit(struct sk_buff *skb);
+void br_forward(const struct net_bridge_port *to,
struct sk_buff *skb, struct sk_buff *skb0);
-extern int br_forward_finish(struct sk_buff *skb);
-extern void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb,
- bool unicast);
-extern void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2, bool unicast);
+int br_forward_finish(struct sk_buff *skb);
+void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, bool unicast);
+void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
+ struct sk_buff *skb2, bool unicast);
/* br_if.c */
-extern void br_port_carrier_check(struct net_bridge_port *p);
-extern int br_add_bridge(struct net *net, const char *name);
-extern int br_del_bridge(struct net *net, const char *name);
-extern void br_net_exit(struct net *net);
-extern int br_add_if(struct net_bridge *br,
- struct net_device *dev);
-extern int br_del_if(struct net_bridge *br,
- struct net_device *dev);
-extern int br_min_mtu(const struct net_bridge *br);
-extern netdev_features_t br_features_recompute(struct net_bridge *br,
- netdev_features_t features);
+void br_port_carrier_check(struct net_bridge_port *p);
+int br_add_bridge(struct net *net, const char *name);
+int br_del_bridge(struct net *net, const char *name);
+void br_net_exit(struct net *net);
+int br_add_if(struct net_bridge *br, struct net_device *dev);
+int br_del_if(struct net_bridge *br, struct net_device *dev);
+int br_min_mtu(const struct net_bridge *br);
+netdev_features_t br_features_recompute(struct net_bridge *br,
+ netdev_features_t features);
/* br_input.c */
-extern int br_handle_frame_finish(struct sk_buff *skb);
-extern rx_handler_result_t br_handle_frame(struct sk_buff **pskb);
+int br_handle_frame_finish(struct sk_buff *skb);
+rx_handler_result_t br_handle_frame(struct sk_buff **pskb);
/* br_ioctl.c */
-extern int br_dev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-extern int br_ioctl_deviceless_stub(struct net *net, unsigned int cmd, void __user *arg);
+int br_dev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
+int br_ioctl_deviceless_stub(struct net *net, unsigned int cmd,
+ void __user *arg);
/* br_multicast.c */
#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
extern unsigned int br_mdb_rehash_seq;
-extern int br_multicast_rcv(struct net_bridge *br,
- struct net_bridge_port *port,
- struct sk_buff *skb);
-extern struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
- struct sk_buff *skb, u16 vid);
-extern void br_multicast_add_port(struct net_bridge_port *port);
-extern void br_multicast_del_port(struct net_bridge_port *port);
-extern void br_multicast_enable_port(struct net_bridge_port *port);
-extern void br_multicast_disable_port(struct net_bridge_port *port);
-extern void br_multicast_init(struct net_bridge *br);
-extern void br_multicast_open(struct net_bridge *br);
-extern void br_multicast_stop(struct net_bridge *br);
-extern void br_multicast_deliver(struct net_bridge_mdb_entry *mdst,
- struct sk_buff *skb);
-extern void br_multicast_forward(struct net_bridge_mdb_entry *mdst,
- struct sk_buff *skb, struct sk_buff *skb2);
-extern int br_multicast_set_router(struct net_bridge *br, unsigned long val);
-extern int br_multicast_set_port_router(struct net_bridge_port *p,
- unsigned long val);
-extern int br_multicast_toggle(struct net_bridge *br, unsigned long val);
-extern int br_multicast_set_querier(struct net_bridge *br, unsigned long val);
-extern int br_multicast_set_hash_max(struct net_bridge *br, unsigned long val);
-extern struct net_bridge_mdb_entry *br_mdb_ip_get(
- struct net_bridge_mdb_htable *mdb,
- struct br_ip *dst);
-extern struct net_bridge_mdb_entry *br_multicast_new_group(struct net_bridge *br,
- struct net_bridge_port *port, struct br_ip *group);
-extern void br_multicast_free_pg(struct rcu_head *head);
-extern struct net_bridge_port_group *br_multicast_new_port_group(
- struct net_bridge_port *port,
- struct br_ip *group,
- struct net_bridge_port_group __rcu *next,
- unsigned char state);
-extern void br_mdb_init(void);
-extern void br_mdb_uninit(void);
-extern void br_mdb_notify(struct net_device *dev, struct net_bridge_port *port,
- struct br_ip *group, int type);
+int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
+ struct sk_buff *skb);
+struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
+ struct sk_buff *skb, u16 vid);
+void br_multicast_add_port(struct net_bridge_port *port);
+void br_multicast_del_port(struct net_bridge_port *port);
+void br_multicast_enable_port(struct net_bridge_port *port);
+void br_multicast_disable_port(struct net_bridge_port *port);
+void br_multicast_init(struct net_bridge *br);
+void br_multicast_open(struct net_bridge *br);
+void br_multicast_stop(struct net_bridge *br);
+void br_multicast_deliver(struct net_bridge_mdb_entry *mdst,
+ struct sk_buff *skb);
+void br_multicast_forward(struct net_bridge_mdb_entry *mdst,
+ struct sk_buff *skb, struct sk_buff *skb2);
+int br_multicast_set_router(struct net_bridge *br, unsigned long val);
+int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val);
+int br_multicast_toggle(struct net_bridge *br, unsigned long val);
+int br_multicast_set_querier(struct net_bridge *br, unsigned long val);
+int br_multicast_set_hash_max(struct net_bridge *br, unsigned long val);
+struct net_bridge_mdb_entry *
+br_mdb_ip_get(struct net_bridge_mdb_htable *mdb, struct br_ip *dst);
+struct net_bridge_mdb_entry *
+br_multicast_new_group(struct net_bridge *br, struct net_bridge_port *port,
+ struct br_ip *group);
+void br_multicast_free_pg(struct rcu_head *head);
+struct net_bridge_port_group *
+br_multicast_new_port_group(struct net_bridge_port *port, struct br_ip *group,
+ struct net_bridge_port_group __rcu *next,
+ unsigned char state);
+void br_mdb_init(void);
+void br_mdb_uninit(void);
+void br_mdb_notify(struct net_device *dev, struct net_bridge_port *port,
+ struct br_ip *group, int type);
#define mlock_dereference(X, br) \
rcu_dereference_protected(X, lockdep_is_held(&br->multicast_lock))
@@ -591,22 +573,21 @@ static inline void br_mdb_uninit(void)
/* br_vlan.c */
#ifdef CONFIG_BRIDGE_VLAN_FILTERING
-extern bool br_allowed_ingress(struct net_bridge *br, struct net_port_vlans *v,
- struct sk_buff *skb, u16 *vid);
-extern bool br_allowed_egress(struct net_bridge *br,
- const struct net_port_vlans *v,
- const struct sk_buff *skb);
-extern struct sk_buff *br_handle_vlan(struct net_bridge *br,
- const struct net_port_vlans *v,
- struct sk_buff *skb);
-extern int br_vlan_add(struct net_bridge *br, u16 vid, u16 flags);
-extern int br_vlan_delete(struct net_bridge *br, u16 vid);
-extern void br_vlan_flush(struct net_bridge *br);
-extern int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val);
-extern int nbp_vlan_add(struct net_bridge_port *port, u16 vid, u16 flags);
-extern int nbp_vlan_delete(struct net_bridge_port *port, u16 vid);
-extern void nbp_vlan_flush(struct net_bridge_port *port);
-extern bool nbp_vlan_find(struct net_bridge_port *port, u16 vid);
+bool br_allowed_ingress(struct net_bridge *br, struct net_port_vlans *v,
+ struct sk_buff *skb, u16 *vid);
+bool br_allowed_egress(struct net_bridge *br, const struct net_port_vlans *v,
+ const struct sk_buff *skb);
+struct sk_buff *br_handle_vlan(struct net_bridge *br,
+ const struct net_port_vlans *v,
+ struct sk_buff *skb);
+int br_vlan_add(struct net_bridge *br, u16 vid, u16 flags);
+int br_vlan_delete(struct net_bridge *br, u16 vid);
+void br_vlan_flush(struct net_bridge *br);
+int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val);
+int nbp_vlan_add(struct net_bridge_port *port, u16 vid, u16 flags);
+int nbp_vlan_delete(struct net_bridge_port *port, u16 vid);
+void nbp_vlan_flush(struct net_bridge_port *port);
+bool nbp_vlan_find(struct net_bridge_port *port, u16 vid);
static inline struct net_port_vlans *br_get_vlan_info(
const struct net_bridge *br)
@@ -727,9 +708,9 @@ static inline u16 br_get_pvid(const struct net_port_vlans *v)
/* br_netfilter.c */
#ifdef CONFIG_BRIDGE_NETFILTER
-extern int br_netfilter_init(void);
-extern void br_netfilter_fini(void);
-extern void br_netfilter_rtable_init(struct net_bridge *);
+int br_netfilter_init(void);
+void br_netfilter_fini(void);
+void br_netfilter_rtable_init(struct net_bridge *);
#else
#define br_netfilter_init() (0)
#define br_netfilter_fini() do { } while(0)
@@ -737,43 +718,39 @@ extern void br_netfilter_rtable_init(struct net_bridge *);
#endif
/* br_stp.c */
-extern void br_log_state(const struct net_bridge_port *p);
-extern struct net_bridge_port *br_get_port(struct net_bridge *br,
- u16 port_no);
-extern void br_init_port(struct net_bridge_port *p);
-extern void br_become_designated_port(struct net_bridge_port *p);
+void br_log_state(const struct net_bridge_port *p);
+struct net_bridge_port *br_get_port(struct net_bridge *br, u16 port_no);
+void br_init_port(struct net_bridge_port *p);
+void br_become_designated_port(struct net_bridge_port *p);
-extern void __br_set_forward_delay(struct net_bridge *br, unsigned long t);
-extern int br_set_forward_delay(struct net_bridge *br, unsigned long x);
-extern int br_set_hello_time(struct net_bridge *br, unsigned long x);
-extern int br_set_max_age(struct net_bridge *br, unsigned long x);
+void __br_set_forward_delay(struct net_bridge *br, unsigned long t);
+int br_set_forward_delay(struct net_bridge *br, unsigned long x);
+int br_set_hello_time(struct net_bridge *br, unsigned long x);
+int br_set_max_age(struct net_bridge *br, unsigned long x);
/* br_stp_if.c */
-extern void br_stp_enable_bridge(struct net_bridge *br);
-extern void br_stp_disable_bridge(struct net_bridge *br);
-extern void br_stp_set_enabled(struct net_bridge *br, unsigned long val);
-extern void br_stp_enable_port(struct net_bridge_port *p);
-extern void br_stp_disable_port(struct net_bridge_port *p);
-extern bool br_stp_recalculate_bridge_id(struct net_bridge *br);
-extern void br_stp_change_bridge_id(struct net_bridge *br, const unsigned char *a);
-extern void br_stp_set_bridge_priority(struct net_bridge *br,
- u16 newprio);
-extern int br_stp_set_port_priority(struct net_bridge_port *p,
- unsigned long newprio);
-extern int br_stp_set_path_cost(struct net_bridge_port *p,
- unsigned long path_cost);
-extern ssize_t br_show_bridge_id(char *buf, const struct bridge_id *id);
+void br_stp_enable_bridge(struct net_bridge *br);
+void br_stp_disable_bridge(struct net_bridge *br);
+void br_stp_set_enabled(struct net_bridge *br, unsigned long val);
+void br_stp_enable_port(struct net_bridge_port *p);
+void br_stp_disable_port(struct net_bridge_port *p);
+bool br_stp_recalculate_bridge_id(struct net_bridge *br);
+void br_stp_change_bridge_id(struct net_bridge *br, const unsigned char *a);
+void br_stp_set_bridge_priority(struct net_bridge *br, u16 newprio);
+int br_stp_set_port_priority(struct net_bridge_port *p, unsigned long newprio);
+int br_stp_set_path_cost(struct net_bridge_port *p, unsigned long path_cost);
+ssize_t br_show_bridge_id(char *buf, const struct bridge_id *id);
/* br_stp_bpdu.c */
struct stp_proto;
-extern void br_stp_rcv(const struct stp_proto *proto, struct sk_buff *skb,
- struct net_device *dev);
+void br_stp_rcv(const struct stp_proto *proto, struct sk_buff *skb,
+ struct net_device *dev);
/* br_stp_timer.c */
-extern void br_stp_timer_init(struct net_bridge *br);
-extern void br_stp_port_timer_init(struct net_bridge_port *p);
-extern unsigned long br_timer_value(const struct timer_list *timer);
+void br_stp_timer_init(struct net_bridge *br);
+void br_stp_port_timer_init(struct net_bridge_port *p);
+unsigned long br_timer_value(const struct timer_list *timer);
/* br.c */
#if IS_ENABLED(CONFIG_ATM_LANE)
@@ -782,23 +759,23 @@ extern int (*br_fdb_test_addr_hook)(struct net_device *dev, unsigned char *addr)
/* br_netlink.c */
extern struct rtnl_link_ops br_link_ops;
-extern int br_netlink_init(void);
-extern void br_netlink_fini(void);
-extern void br_ifinfo_notify(int event, struct net_bridge_port *port);
-extern int br_setlink(struct net_device *dev, struct nlmsghdr *nlmsg);
-extern int br_dellink(struct net_device *dev, struct nlmsghdr *nlmsg);
-extern int br_getlink(struct sk_buff *skb, u32 pid, u32 seq,
- struct net_device *dev, u32 filter_mask);
+int br_netlink_init(void);
+void br_netlink_fini(void);
+void br_ifinfo_notify(int event, struct net_bridge_port *port);
+int br_setlink(struct net_device *dev, struct nlmsghdr *nlmsg);
+int br_dellink(struct net_device *dev, struct nlmsghdr *nlmsg);
+int br_getlink(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev,
+ u32 filter_mask);
#ifdef CONFIG_SYSFS
/* br_sysfs_if.c */
extern const struct sysfs_ops brport_sysfs_ops;
-extern int br_sysfs_addif(struct net_bridge_port *p);
-extern int br_sysfs_renameif(struct net_bridge_port *p);
+int br_sysfs_addif(struct net_bridge_port *p);
+int br_sysfs_renameif(struct net_bridge_port *p);
/* br_sysfs_br.c */
-extern int br_sysfs_addbr(struct net_device *dev);
-extern void br_sysfs_delbr(struct net_device *dev);
+int br_sysfs_addbr(struct net_device *dev);
+void br_sysfs_delbr(struct net_device *dev);
#else
diff --git a/net/bridge/br_private_stp.h b/net/bridge/br_private_stp.h
index 0c0fe36e7aa9..2fe910c4e170 100644
--- a/net/bridge/br_private_stp.h
+++ b/net/bridge/br_private_stp.h
@@ -51,19 +51,19 @@ static inline int br_is_designated_port(const struct net_bridge_port *p)
/* br_stp.c */
-extern void br_become_root_bridge(struct net_bridge *br);
-extern void br_config_bpdu_generation(struct net_bridge *);
-extern void br_configuration_update(struct net_bridge *);
-extern void br_port_state_selection(struct net_bridge *);
-extern void br_received_config_bpdu(struct net_bridge_port *p,
- const struct br_config_bpdu *bpdu);
-extern void br_received_tcn_bpdu(struct net_bridge_port *p);
-extern void br_transmit_config(struct net_bridge_port *p);
-extern void br_transmit_tcn(struct net_bridge *br);
-extern void br_topology_change_detection(struct net_bridge *br);
+void br_become_root_bridge(struct net_bridge *br);
+void br_config_bpdu_generation(struct net_bridge *);
+void br_configuration_update(struct net_bridge *);
+void br_port_state_selection(struct net_bridge *);
+void br_received_config_bpdu(struct net_bridge_port *p,
+ const struct br_config_bpdu *bpdu);
+void br_received_tcn_bpdu(struct net_bridge_port *p);
+void br_transmit_config(struct net_bridge_port *p);
+void br_transmit_tcn(struct net_bridge *br);
+void br_topology_change_detection(struct net_bridge *br);
/* br_stp_bpdu.c */
-extern void br_send_config_bpdu(struct net_bridge_port *, struct br_config_bpdu *);
-extern void br_send_tcn_bpdu(struct net_bridge_port *);
+void br_send_config_bpdu(struct net_bridge_port *, struct br_config_bpdu *);
+void br_send_tcn_bpdu(struct net_bridge_port *);
#endif
diff --git a/net/can/af_can.h b/net/can/af_can.h
index 1dccb4c33894..6de58b40535c 100644
--- a/net/can/af_can.h
+++ b/net/can/af_can.h
@@ -108,9 +108,9 @@ struct s_pstats {
extern struct dev_rcv_lists can_rx_alldev_list;
/* function prototypes for the CAN networklayer procfs (proc.c) */
-extern void can_init_proc(void);
-extern void can_remove_proc(void);
-extern void can_stat_update(unsigned long data);
+void can_init_proc(void);
+void can_remove_proc(void);
+void can_stat_update(unsigned long data);
/* structures and variables from af_can.c needed in proc.c for reading */
extern struct timer_list can_stattimer; /* timer for statistics update */
diff --git a/net/ceph/auth_none.h b/net/ceph/auth_none.h
index ed7d088b1bc9..059a3ce4b53f 100644
--- a/net/ceph/auth_none.h
+++ b/net/ceph/auth_none.h
@@ -23,7 +23,7 @@ struct ceph_auth_none_info {
struct ceph_none_authorizer au; /* we only need one; it's static */
};
-extern int ceph_auth_none_init(struct ceph_auth_client *ac);
+int ceph_auth_none_init(struct ceph_auth_client *ac);
#endif
diff --git a/net/ceph/auth_x.h b/net/ceph/auth_x.h
index c5a058da7ac8..65ee72082d99 100644
--- a/net/ceph/auth_x.h
+++ b/net/ceph/auth_x.h
@@ -45,7 +45,7 @@ struct ceph_x_info {
struct ceph_x_authorizer auth_authorizer;
};
-extern int ceph_x_init(struct ceph_auth_client *ac);
+int ceph_x_init(struct ceph_auth_client *ac);
#endif
diff --git a/net/ceph/crypto.h b/net/ceph/crypto.h
index 3572dc518bc9..d1498224c49d 100644
--- a/net/ceph/crypto.h
+++ b/net/ceph/crypto.h
@@ -20,34 +20,32 @@ static inline void ceph_crypto_key_destroy(struct ceph_crypto_key *key)
kfree(key->key);
}
-extern int ceph_crypto_key_clone(struct ceph_crypto_key *dst,
- const struct ceph_crypto_key *src);
-extern int ceph_crypto_key_encode(struct ceph_crypto_key *key,
- void **p, void *end);
-extern int ceph_crypto_key_decode(struct ceph_crypto_key *key,
- void **p, void *end);
-extern int ceph_crypto_key_unarmor(struct ceph_crypto_key *key, const char *in);
+int ceph_crypto_key_clone(struct ceph_crypto_key *dst,
+ const struct ceph_crypto_key *src);
+int ceph_crypto_key_encode(struct ceph_crypto_key *key, void **p, void *end);
+int ceph_crypto_key_decode(struct ceph_crypto_key *key, void **p, void *end);
+int ceph_crypto_key_unarmor(struct ceph_crypto_key *key, const char *in);
/* crypto.c */
-extern int ceph_decrypt(struct ceph_crypto_key *secret,
- void *dst, size_t *dst_len,
- const void *src, size_t src_len);
-extern int ceph_encrypt(struct ceph_crypto_key *secret,
- void *dst, size_t *dst_len,
- const void *src, size_t src_len);
-extern int ceph_decrypt2(struct ceph_crypto_key *secret,
- void *dst1, size_t *dst1_len,
- void *dst2, size_t *dst2_len,
- const void *src, size_t src_len);
-extern int ceph_encrypt2(struct ceph_crypto_key *secret,
- void *dst, size_t *dst_len,
- const void *src1, size_t src1_len,
- const void *src2, size_t src2_len);
-extern int ceph_crypto_init(void);
-extern void ceph_crypto_shutdown(void);
+int ceph_decrypt(struct ceph_crypto_key *secret,
+ void *dst, size_t *dst_len,
+ const void *src, size_t src_len);
+int ceph_encrypt(struct ceph_crypto_key *secret,
+ void *dst, size_t *dst_len,
+ const void *src, size_t src_len);
+int ceph_decrypt2(struct ceph_crypto_key *secret,
+ void *dst1, size_t *dst1_len,
+ void *dst2, size_t *dst2_len,
+ const void *src, size_t src_len);
+int ceph_encrypt2(struct ceph_crypto_key *secret,
+ void *dst, size_t *dst_len,
+ const void *src1, size_t src1_len,
+ const void *src2, size_t src2_len);
+int ceph_crypto_init(void);
+void ceph_crypto_shutdown(void);
/* armor.c */
-extern int ceph_armor(char *dst, const char *src, const char *end);
-extern int ceph_unarmor(char *dst, const char *src, const char *end);
+int ceph_armor(char *dst, const char *src, const char *end);
+int ceph_unarmor(char *dst, const char *src, const char *end);
#endif

Privacy Policy