scsi: qedf: Simplify alloc_workqueue() invocations

Let alloc_workqueue() format the workqueue name instead of calling
snprintf() explicitly.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240822195944.654691-13-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Author: bvanassche

drivers/scsi/qedf/qedf_main.c

@@ -3372,10 +3372,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 	QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_INFO, "qedf->io_mempool=%p.\n",
 	    qedf->io_mempool);
 
-	sprintf(host_buf, "qedf_%u_link",
-	    qedf->lport->host->host_no);
-	qedf->link_update_wq =
-		alloc_workqueue("%s", WQ_MEM_RECLAIM, 1, host_buf);
+	qedf->link_update_wq = alloc_workqueue("qedf_%u_link", WQ_MEM_RECLAIM,
+					       1, qedf->lport->host->host_no);
 	INIT_DELAYED_WORK(&qedf->link_update, qedf_handle_link_update);
 	INIT_DELAYED_WORK(&qedf->link_recovery, qedf_link_recovery);
 	INIT_DELAYED_WORK(&qedf->grcdump_work, qedf_wq_grcdump);
@@ -3585,8 +3583,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 	ether_addr_copy(params.ll2_mac_address, qedf->mac);
 
 	/* Start LL2 processing thread */
-	snprintf(host_buf, 20, "qedf_%d_ll2", host->host_no);
-	qedf->ll2_recv_wq = alloc_workqueue("%s", WQ_MEM_RECLAIM, 1, host_buf);
+	qedf->ll2_recv_wq = alloc_workqueue("qedf_%d_ll2", WQ_MEM_RECLAIM, 1,
+					    host->host_no);
 	if (!qedf->ll2_recv_wq) {
 		QEDF_ERR(&(qedf->dbg_ctx), "Failed to LL2 workqueue.\n");
 		rc = -ENOMEM;
@@ -3627,9 +3625,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 		}
 	}
 
-	sprintf(host_buf, "qedf_%u_timer", qedf->lport->host->host_no);
-	qedf->timer_work_queue =
-		alloc_workqueue("%s", WQ_MEM_RECLAIM, 1, host_buf);
+	qedf->timer_work_queue = alloc_workqueue("qedf_%u_timer",
+				WQ_MEM_RECLAIM, 1, qedf->lport->host->host_no);
 	if (!qedf->timer_work_queue) {
 		QEDF_ERR(&(qedf->dbg_ctx), "Failed to start timer "
 			  "workqueue.\n");