3 files changed, 9 insertions, 15 deletions

diff --git a/drivers/infiniband/core/core_priv.h b/drivers/infiniband/core/core_priv.h
index baa86c86efad..315f7a297eee 100644
--- a/drivers/infiniband/core/core_priv.h
+++ b/drivers/infiniband/core/core_priv.h
@@ -402,7 +402,6 @@ void rdma_umap_priv_init(struct rdma_umap_priv *priv,
 			 struct vm_area_struct *vma,
 			 struct rdma_user_mmap_entry *entry);
 
-void ib_cq_pool_init(struct ib_device *dev);
-void ib_cq_pool_destroy(struct ib_device *dev);
+void ib_cq_pool_cleanup(struct ib_device *dev);
 
 #endif /* _CORE_PRIV_H */
diff --git a/drivers/infiniband/core/cq.c b/drivers/infiniband/core/cq.c
index d4248bbe74da..433b426729d4 100644
--- a/drivers/infiniband/core/cq.c
+++ b/drivers/infiniband/core/cq.c
@@ -349,16 +349,7 @@ void ib_free_cq(struct ib_cq *cq)
 }
 EXPORT_SYMBOL(ib_free_cq);
 
-void ib_cq_pool_init(struct ib_device *dev)
-{
-	unsigned int i;
-
-	spin_lock_init(&dev->cq_pools_lock);
-	for (i = 0; i < ARRAY_SIZE(dev->cq_pools); i++)
-		INIT_LIST_HEAD(&dev->cq_pools[i]);
-}
-
-void ib_cq_pool_destroy(struct ib_device *dev)
+void ib_cq_pool_cleanup(struct ib_device *dev)
 {
 	struct ib_cq *cq, *n;
 	unsigned int i;
@@ -367,6 +358,7 @@ void ib_cq_pool_destroy(struct ib_device *dev)
 		list_for_each_entry_safe(cq, n, &dev->cq_pools[i],
 					 pool_entry) {
 			WARN_ON(cq->cqe_used);
+			list_del(&cq->pool_entry);
 			cq->shared = false;
 			ib_free_cq(cq);
 		}
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 3ab1edea6acb..11485b8748a2 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -570,6 +570,7 @@ static void rdma_init_coredev(struct ib_core_device *coredev,
 struct ib_device *_ib_alloc_device(size_t size)
 {
 	struct ib_device *device;
+	unsigned int i;
 
 	if (WARN_ON(size < sizeof(struct ib_device)))
 		return NULL;
@@ -601,6 +602,10 @@ struct ib_device *_ib_alloc_device(size_t size)
 	init_completion(&device->unreg_completion);
 	INIT_WORK(&device->unregistration_work, ib_unregister_work);
 
+	spin_lock_init(&device->cq_pools_lock);
+	for (i = 0; i < ARRAY_SIZE(device->cq_pools); i++)
+		INIT_LIST_HEAD(&device->cq_pools[i]);
+
 	device->uverbs_cmd_mask =
 		BIT_ULL(IB_USER_VERBS_CMD_ALLOC_MW) |
 		BIT_ULL(IB_USER_VERBS_CMD_ALLOC_PD) |
@@ -1262,7 +1267,7 @@ static void disable_device(struct ib_device *device)
 		remove_client_context(device, cid);
 	}
 
-	ib_cq_pool_destroy(device);
+	ib_cq_pool_cleanup(device);
 
 	/* Pairs with refcount_set in enable_device */
 	ib_device_put(device);
@@ -1307,8 +1312,6 @@ static int enable_device_and_get(struct ib_device *device)
 			goto out;
 	}
 
-	ib_cq_pool_init(device);
-
 	down_read(&clients_rwsem);
 	xa_for_each_marked (&clients, index, client, CLIENT_REGISTERED) {
 		ret = add_client_context(device, client);