scsi/be2iscsi,qla2xxx: convert to alloc_workqueue()

Switch to new workqueue interface alloc_workqueue().  These are
identity conversions.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Cc: Jayamohan Kallickal <jayamohank@serverengines.com>
Cc: Andrew Vasquez <andrew.vasquez@qlogic.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: linux-scsi@vger.kernel.org

drivers/scsi/be2iscsi/be_main.c

@@ -4277,7 +4277,7 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
 
 	snprintf(phba->wq_name, sizeof(phba->wq_name), "beiscsi_q_irq%u",
 		 phba->shost->host_no);
-	phba->wq = create_workqueue(phba->wq_name);
+	phba->wq = alloc_workqueue(phba->wq_name, WQ_MEM_RECLAIM, 1);
 	if (!phba->wq) {
 		shost_printk(KERN_ERR, phba->shost, "beiscsi_dev_probe-"
 				"Failed to allocate work queue\n");

drivers/scsi/qla2xxx/qla_os.c

@@ -349,7 +349,7 @@ static int qla25xx_setup_mode(struct scsi_qla_host *vha)
 				"Can't create request queue\n");
 			goto fail;
 		}
-		ha->wq = create_workqueue("qla2xxx_wq");
+		ha->wq = alloc_workqueue("qla2xxx_wq", WQ_MEM_RECLAIM, 1);
 		vha->req = ha->req_q_map[req];
 		options |= BIT_1;
 		for (ques = 1; ques < ha->max_rsp_queues; ques++) {