IB: Remove redundant "_wq" from workqueue names

Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index d2bb5a9..a91001c 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -373,7 +373,7 @@
 
 static int addr_init(void)
 {
-	addr_wq = create_singlethread_workqueue("ib_addr_wq");
+	addr_wq = create_singlethread_workqueue("ib_addr");
 	if (!addr_wq)
 		return -ENOMEM;