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Commit e34ff8ed authored by YueHaibing's avatar YueHaibing Committed by Martin K. Petersen
Browse files

scsi: hisi_sas: Remove set but not used variable 'dq_list' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/scsi/hisi_sas/hisi_sas_v1_hw.c: In function 'start_delivery_v1_hw':
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c:907:20: warning:
 variable 'dq_list' set but not used [-Wunused-but-set-variable]

drivers/scsi/hisi_sas/hisi_sas_v2_hw.c: In function 'start_delivery_v2_hw':
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c:1671:20: warning:
 variable 'dq_list' set but not used [-Wunused-but-set-variable]

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c: In function 'start_delivery_v3_hw':
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c:889:20: warning:
 variable 'dq_list' set but not used [-Wunused-but-set-variable]

It never used since introduction in commit
fa222db0 ("scsi: hisi_sas: Don't lock DQ for complete task sending")

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Acked-by: default avatarJohn Garry <john.garry@huawei.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent a3ecf482

drivers/scsi/hisi_sas/hisi_sas_v1_hw.c

+0 −2
Original line number Diff line number Diff line
@@ -904,11 +904,9 @@ static void start_delivery_v1_hw(struct hisi_sas_dq *dq) 
{

	struct hisi_hba *hisi_hba = dq->hisi_hba;

	struct hisi_sas_slot *s, *s1, *s2 = NULL;

	struct list_head *dq_list;

	int dlvry_queue = dq->id;

	int wp;



	dq_list = &dq->list;

	list_for_each_entry_safe(s, s1, &dq->list, delivery) {

		if (!s->ready)

			break;

drivers/scsi/hisi_sas/hisi_sas_v2_hw.c

+0 −2
Original line number Diff line number Diff line
@@ -1670,11 +1670,9 @@ static void start_delivery_v2_hw(struct hisi_sas_dq *dq) 
{

	struct hisi_hba *hisi_hba = dq->hisi_hba;

	struct hisi_sas_slot *s, *s1, *s2 = NULL;

	struct list_head *dq_list;

	int dlvry_queue = dq->id;

	int wp;



	dq_list = &dq->list;

	list_for_each_entry_safe(s, s1, &dq->list, delivery) {

		if (!s->ready)

			break;

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

+0 −2
Original line number Diff line number Diff line
@@ -886,11 +886,9 @@ static void start_delivery_v3_hw(struct hisi_sas_dq *dq) 
{

	struct hisi_hba *hisi_hba = dq->hisi_hba;

	struct hisi_sas_slot *s, *s1, *s2 = NULL;

	struct list_head *dq_list;

	int dlvry_queue = dq->id;

	int wp;



	dq_list = &dq->list;

	list_for_each_entry_safe(s, s1, &dq->list, delivery) {

		if (!s->ready)

			break;