[PATCH v2 08/18] scsi: mpi3mr: Simplify an alloc_ordered_workqueue() invocation

[Bart Van Assche <bvanassche@acm.org>]

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

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 drivers/scsi/mpi3mr/mpi3mr.h    | 2 --
 drivers/scsi/mpi3mr/mpi3mr_os.c | 4 +---
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h
index dc2cdd5f0311..c1c97ed1eb38 100644
--- a/drivers/scsi/mpi3mr/mpi3mr.h
+++ b/drivers/scsi/mpi3mr/mpi3mr.h
@@ -1059,7 +1059,6 @@ struct scmd_priv {
  * @sbq_lock: Sense buffer queue lock
  * @sbq_host_index: Sense buffer queuehost index
  * @event_masks: Event mask bitmap
- * @fwevt_worker_name: Firmware event worker thread name
  * @fwevt_worker_thread: Firmware event worker thread
  * @fwevt_lock: Firmware event lock
  * @fwevt_list: Firmware event list
@@ -1240,7 +1239,6 @@ struct mpi3mr_ioc {
 	u32 sbq_host_index;
 	u32 event_masks[MPI3_EVENT_NOTIFY_EVENTMASK_WORDS];
 
-	char fwevt_worker_name[MPI3MR_NAME_LENGTH];
 	struct workqueue_struct	*fwevt_worker_thread;
 	spinlock_t fwevt_lock;
 	struct list_head fwevt_list;
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index ca8f132e03ae..58a66a318e02 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -5316,10 +5316,8 @@ mpi3mr_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	else
 		scsi_host_set_guard(shost, SHOST_DIX_GUARD_CRC);
 
-	snprintf(mrioc->fwevt_worker_name, sizeof(mrioc->fwevt_worker_name),
-	    "%s%d_fwevt_wrkr", mrioc->driver_name, mrioc->id);
 	mrioc->fwevt_worker_thread = alloc_ordered_workqueue(
-	    mrioc->fwevt_worker_name, 0);
+		"%s%d_fwevt_wrkr", 0, mrioc->driver_name, mrioc->id);
 	if (!mrioc->fwevt_worker_thread) {
 		ioc_err(mrioc, "failure at %s:%d/%s()!\n",
 		    __FILE__, __LINE__, __func__);