diff options
Diffstat (limited to 'include/net/ax25.h')
| -rw-r--r-- | include/net/ax25.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/net/ax25.h b/include/net/ax25.h index 14b72d868f0..ced202f0729 100644 --- a/include/net/ax25.h +++ b/include/net/ax25.h @@ -277,7 +277,7 @@ struct sock *ax25_get_socket(ax25_address *, ax25_address *, int); extern ax25_cb *ax25_find_cb(ax25_address *, ax25_address *, ax25_digi *, struct net_device *); extern void ax25_send_to_raw(ax25_address *, struct sk_buff *, int); extern void ax25_destroy_socket(ax25_cb *); -extern ax25_cb *ax25_create_cb(void); +extern ax25_cb * __must_check ax25_create_cb(void); extern void ax25_fillin_cb(ax25_cb *, ax25_dev *); extern struct sock *ax25_make_new(struct sock *, struct ax25_dev *); @@ -333,11 +333,12 @@ extern void ax25_ds_t3timer_expiry(ax25_cb *); extern void ax25_ds_idletimer_expiry(ax25_cb *); /* ax25_iface.c */ -extern int ax25_protocol_register(unsigned int, int (*)(struct sk_buff *, ax25_cb *)); +extern int __must_check ax25_protocol_register(unsigned int, int (*)(struct sk_buff *, ax25_cb *)); extern void ax25_protocol_release(unsigned int); -extern int ax25_linkfail_register(void (*)(ax25_cb *, int)); +extern int __must_check ax25_linkfail_register(void (*)(ax25_cb *, int)); extern void ax25_linkfail_release(void (*)(ax25_cb *, int)); -extern int ax25_listen_register(ax25_address *, struct net_device *); +extern int __must_check ax25_listen_register(ax25_address *, + struct net_device *); extern void ax25_listen_release(ax25_address *, struct net_device *); extern int (*ax25_protocol_function(unsigned int))(struct sk_buff *, ax25_cb *); extern int ax25_listen_mine(ax25_address *, struct net_device *); @@ -415,7 +416,7 @@ extern unsigned long ax25_display_timer(struct timer_list *); /* ax25_uid.c */ extern int ax25_uid_policy; extern ax25_uid_assoc *ax25_findbyuid(uid_t); -extern int ax25_uid_ioctl(int, struct sockaddr_ax25 *); +extern int __must_check ax25_uid_ioctl(int, struct sockaddr_ax25 *); extern struct file_operations ax25_uid_fops; extern void ax25_uid_free(void); |