scsi: hisi_sas: Remove redundant work declaration

Remove redundant work declaration in HISI_SAS_DECLARE_RST_WORK_ON_STACK

Link: https://lore.kernel.org/r/1567774537-20003-10-git-send-email-john.garry@huawei.com
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/hisi_sas/hisi_sas.h

@@ -134,7 +134,6 @@ struct hisi_sas_rst {
 
 #define HISI_SAS_DECLARE_RST_WORK_ON_STACK(r) \
 	DECLARE_COMPLETION_ONSTACK(c); \
-	DECLARE_WORK(w, hisi_sas_sync_rst_work_handler); \
 	struct hisi_sas_rst r = HISI_SAS_RST_WORK_INIT(r, c)
 
 enum hisi_sas_bit_err_type {