iw_cxgb4: Remove deprecated create_singlethread_workqueue

alloc_ordered_workqueue() with WQ_MEM_RECLAIM set, replaces
deprecated create_singlethread_workqueue(). This is the identity
conversion.

The workqueue "workq" queues work item &skb_work. It has been
identity converted.

WQ_MEM_RECLAIM has been set to ensure forward progress under
memory pressure.

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 3aca7f6..c9661d8 100644 (file)
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -4357,7 +4357,7 @@ int __init c4iw_cm_init(void)
        spin_lock_init(&timeout_lock);
        skb_queue_head_init(&rxq);
 
-       workq = create_singlethread_workqueue("iw_cxgb4");
+       workq = alloc_ordered_workqueue("iw_cxgb4", WQ_MEM_RECLAIM);
        if (!workq)
                return -ENOMEM;