[PATCH v2 06/18] scsi: fcoe: Simplify alloc_ordered_workqueue() invocations

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

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

Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 drivers/scsi/fcoe/fcoe_sysfs.c | 18 +++++-------------
 include/scsi/fcoe_sysfs.h      |  2 --
 2 files changed, 5 insertions(+), 15 deletions(-)

diff --git a/drivers/scsi/fcoe/fcoe_sysfs.c b/drivers/scsi/fcoe/fcoe_sysfs.c
index 06357bbf6b2c..0609ca6b9353 100644
--- a/drivers/scsi/fcoe/fcoe_sysfs.c
+++ b/drivers/scsi/fcoe/fcoe_sysfs.c
@@ -45,12 +45,8 @@ MODULE_PARM_DESC(fcf_dev_loss_tmo,
  */
 #define fcoe_ctlr_id(x)				\
 	((x)->id)
-#define fcoe_ctlr_work_q_name(x)		\
-	((x)->work_q_name)
 #define fcoe_ctlr_work_q(x)			\
 	((x)->work_q)
-#define fcoe_ctlr_devloss_work_q_name(x)	\
-	((x)->devloss_work_q_name)
 #define fcoe_ctlr_devloss_work_q(x)		\
 	((x)->devloss_work_q)
 #define fcoe_ctlr_mode(x)			\
@@ -797,18 +793,14 @@ struct fcoe_ctlr_device *fcoe_ctlr_device_add(struct device *parent,
 
 	ctlr->fcf_dev_loss_tmo = fcoe_fcf_dev_loss_tmo;
 
-	snprintf(ctlr->work_q_name, sizeof(ctlr->work_q_name),
-		 "ctlr_wq_%d", ctlr->id);
-	ctlr->work_q = alloc_ordered_workqueue("%s", WQ_MEM_RECLAIM,
-					       ctlr->work_q_name);
+	ctlr->work_q = alloc_ordered_workqueue("ctlr_wq_%d", WQ_MEM_RECLAIM,
+					       ctlr->id);
 	if (!ctlr->work_q)
 		goto out_del;
 
-	snprintf(ctlr->devloss_work_q_name,
-		 sizeof(ctlr->devloss_work_q_name),
-		 "ctlr_dl_wq_%d", ctlr->id);
-	ctlr->devloss_work_q = alloc_ordered_workqueue(
-		"%s", WQ_MEM_RECLAIM, ctlr->devloss_work_q_name);
+	ctlr->devloss_work_q = alloc_ordered_workqueue("ctlr_dl_wq_%d",
+						       WQ_MEM_RECLAIM,
+						       ctlr->id);
 	if (!ctlr->devloss_work_q)
 		goto out_del_q;
 
diff --git a/include/scsi/fcoe_sysfs.h b/include/scsi/fcoe_sysfs.h
index 4b1216de3f22..2b28a05e492b 100644
--- a/include/scsi/fcoe_sysfs.h
+++ b/include/scsi/fcoe_sysfs.h
@@ -50,9 +50,7 @@ struct fcoe_ctlr_device {
 	struct fcoe_sysfs_function_template *f;
 
 	struct list_head		fcfs;
-	char				work_q_name[20];
 	struct workqueue_struct		*work_q;
-	char				devloss_work_q_name[20];
 	struct workqueue_struct		*devloss_work_q;
 	struct mutex			lock;