diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index af35f76..06a639c 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -785,7 +785,6 @@
 	bcl->owner = &bclink->node;
 	bcl->max_pkt = MAX_PKT_DEFAULT_MCAST;
 	tipc_link_set_queue_limits(bcl, BCLINK_WIN_DEFAULT);
-	spin_lock_init(&bcbearer->bearer.lock);
 	bcl->b_ptr = &bcbearer->bearer;
 	bcl->state = WORKING_WORKING;
 	strlcpy(bcl->name, tipc_bclink_name, TIPC_MAX_LINK_NAME);
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 60caa45..242cddd 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -327,7 +327,6 @@
 	b_ptr->net_plane = bearer_id + 'A';
 	b_ptr->active = 1;
 	b_ptr->priority = priority;
-	spin_lock_init(&b_ptr->lock);
 
 	res = tipc_disc_create(b_ptr, &b_ptr->bcast_addr, disc_domain);
 	if (res) {
@@ -351,9 +350,7 @@
 {
 	read_lock_bh(&tipc_net_lock);
 	pr_info("Resetting bearer <%s>\n", b_ptr->name);
-	spin_lock_bh(&b_ptr->lock);
 	tipc_link_reset_list(b_ptr->identity);
-	spin_unlock_bh(&b_ptr->lock);
 	read_unlock_bh(&tipc_net_lock);
 	return 0;
 }
@@ -365,19 +362,12 @@
  */
 static void bearer_disable(struct tipc_bearer *b_ptr, bool shutting_down)
 {
-	struct tipc_link_req *temp_req;
-
 	pr_info("Disabling bearer <%s>\n", b_ptr->name);
-	spin_lock_bh(&b_ptr->lock);
 	b_ptr->media->disable_media(b_ptr);
+
 	tipc_link_delete_list(b_ptr->identity, shutting_down);
-	temp_req = b_ptr->link_req;
-	b_ptr->link_req = NULL;
-	spin_unlock_bh(&b_ptr->lock);
-
-	if (temp_req)
-		tipc_disc_delete(temp_req);
-
+	if (b_ptr->link_req)
+		tipc_disc_delete(b_ptr->link_req);
 	memset(b_ptr, 0, sizeof(struct tipc_bearer));
 }
 
diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h
index 647cb1d..425dd81 100644
--- a/net/tipc/bearer.h
+++ b/net/tipc/bearer.h
@@ -107,10 +107,8 @@
 
 /**
  * struct tipc_bearer - Generic TIPC bearer structure
- * @dev: ptr to associated network device
- * @usr_handle: pointer to additional media-specific information about bearer
+ * @media_ptr: pointer to additional media-specific information about bearer
  * @mtu: max packet size bearer can support
- * @lock: spinlock for controlling access to bearer
  * @addr: media-specific address associated with bearer
  * @name: bearer name (format = media:interface)
  * @media: ptr to media structure associated with bearer
@@ -133,7 +131,6 @@
 	u32 mtu;				/* initalized by media */
 	struct tipc_media_addr addr;		/* initalized by media */
 	char name[TIPC_MAX_BEARER_NAME];
-	spinlock_t lock;
 	struct tipc_media *media;
 	struct tipc_media_addr bcast_addr;
 	u32 priority;