tipc: spelling fixes

Signed-off-by: NStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/tipc/bearer.c

@@ -473,7 +473,7 @@ void tipc_disable_l2_media(struct tipc_bearer *b)
 /**
  * tipc_l2_send_msg - send a TIPC packet out over an Ethernet interface
  * @buf: the packet to be sent
- * @b_ptr: the bearer throught which the packet is to be sent
+ * @b_ptr: the bearer through which the packet is to be sent
  * @dest: peer destination address
  */
 int tipc_l2_send_msg(struct sk_buff *buf, struct tipc_bearer *b,

net/tipc/server.c

@@ -55,7 +55,7 @@
  * @usr_data: user-specified field
  * @rx_action: what to do when connection socket is active
  * @outqueue: pointer to first outbound message in queue
- * @outqueue_lock: controll access to the outqueue
+ * @outqueue_lock: control access to the outqueue
  * @outqueue: list of connection objects for its server
  * @swork: send work item
  */

net/tipc/subscr.c

@@ -42,7 +42,7 @@
 /**
  * struct tipc_subscriber - TIPC network topology subscriber
  * @conid: connection identifier to server connecting to subscriber
- * @lock: controll access to subscriber
+ * @lock: control access to subscriber
  * @subscription_list: list of subscription objects for this subscriber
  */
 struct tipc_subscriber {