1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c
index a5dd4b7a74bc..a236532a9026 100644
--- a/drivers/infiniband/core/multicast.c
+++ b/drivers/infiniband/core/multicast.c
@@ -61,7 +61,7 @@ struct mcast_port {
 	struct mcast_device	*dev;
 	spinlock_t		lock;
 	struct rb_root		table;
-	atomic_t		refcount;
+	refcount_t		refcount;
 	struct completion	comp;
 	u32			port_num;
 };
@@ -117,7 +117,7 @@ struct mcast_member {
 	struct mcast_group	*group;
 	struct list_head	list;
 	enum mcast_state	state;
-	atomic_t		refcount;
+	refcount_t		refcount;
 	struct completion	comp;
 };
 
@@ -178,7 +178,7 @@ static struct mcast_group *mcast_insert(struct mcast_port *port,
 
 static void deref_port(struct mcast_port *port)
 {
-	if (atomic_dec_and_test(&port->refcount))
+	if (refcount_dec_and_test(&port->refcount))
 		complete(&port->comp);
 }
 
@@ -199,7 +199,7 @@ static void release_group(struct mcast_group *group)
 
 static void deref_member(struct mcast_member *member)
 {
-	if (atomic_dec_and_test(&member->refcount))
+	if (refcount_dec_and_test(&member->refcount))
 		complete(&member->comp);
 }
 
@@ -401,7 +401,7 @@ static void process_group_error(struct mcast_group *group)
 	while (!list_empty(&group->active_list)) {
 		member = list_entry(group->active_list.next,
 				    struct mcast_member, list);
-		atomic_inc(&member->refcount);
+		refcount_inc(&member->refcount);
 		list_del_init(&member->list);
 		adjust_membership(group, member->multicast.rec.join_state, -1);
 		member->state = MCAST_ERROR;
@@ -445,7 +445,7 @@ retest:
 				    struct mcast_member, list);
 		multicast = &member->multicast;
 		join_state = multicast->rec.join_state;
-		atomic_inc(&member->refcount);
+		refcount_inc(&member->refcount);
 
 		if (join_state == (group->rec.join_state & join_state)) {
 			status = cmp_rec(&group->rec, &multicast->rec,
@@ -497,7 +497,7 @@ static void process_join_error(struct mcast_group *group, int status)
 	member = list_entry(group->pending_list.next,
 			    struct mcast_member, list);
 	if (group->last_join == member) {
-		atomic_inc(&member->refcount);
+		refcount_inc(&member->refcount);
 		list_del_init(&member->list);
 		spin_unlock_irq(&group->lock);
 		ret = member->multicast.callback(status, &member->multicast);
@@ -589,7 +589,7 @@ static struct mcast_group *acquire_group(struct mcast_port *port,
 		kfree(group);
 		group = cur_group;
 	} else
-		atomic_inc(&port->refcount);
+		refcount_inc(&port->refcount);
 found:
 	atomic_inc(&group->refcount);
 	spin_unlock_irqrestore(&port->lock, flags);
@@ -632,7 +632,7 @@ ib_sa_join_multicast(struct ib_sa_client *client,
 	member->multicast.callback = callback;
 	member->multicast.context = context;
 	init_completion(&member->comp);
-	atomic_set(&member->refcount, 1);
+	refcount_set(&member->refcount, 1);
 	member->state = MCAST_JOINING;
 
 	member->group = acquire_group(&dev->port[port_num - dev->start_port],
@@ -840,7 +840,7 @@ static int mcast_add_one(struct ib_device *device)
 		spin_lock_init(&port->lock);
 		port->table = RB_ROOT;
 		init_completion(&port->comp);
-		atomic_set(&port->refcount, 1);
+		refcount_set(&port->refcount, 1);
 		++count;
 	}