From: Bart Van Assche <bvanassche@acm.org>
Date: Mon, 9 Aug 2021 16:03:45 -0700
Subject: scsi: smartpqi: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
Patch-mainline: v5.15-rc1
Git-commit: 12db0f9347ad1ff82c8b686959a9d73bb046ec9a
References: jsc#SLE-19728

Prepare for removal of the request pointer by using scsi_cmd_to_rq()
instead. This patch does not change any functionality.

Link: https://lore.kernel.org/r/20210809230355.8186-43-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Martin Wilck <mwilck@suse.com>
---
 drivers/scsi/smartpqi/smartpqi_init.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -5568,7 +5568,7 @@ static inline u16 pqi_get_hw_queue(struc
 {
 	u16 hw_queue;
 
-	hw_queue = blk_mq_unique_tag_to_hwq(blk_mq_unique_tag(scmd->request));
+	hw_queue = blk_mq_unique_tag_to_hwq(blk_mq_unique_tag(scsi_cmd_to_rq(scmd)));
 	if (hw_queue > ctrl_info->max_hw_queue_index)
 		hw_queue = 0;
 
@@ -5577,7 +5577,7 @@ static inline u16 pqi_get_hw_queue(struc
 
 static inline bool pqi_is_bypass_eligible_request(struct scsi_cmnd *scmd)
 {
-	if (blk_rq_is_passthrough(scmd->request))
+	if (blk_rq_is_passthrough(scsi_cmd_to_rq(scmd)))
 		return false;
 
 	return scmd->SCp.this_residual == 0;