Thread (78 messages) 78 messages, 7 authors, 2021-08-17
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[PATCH v5 42/52] smartpqi: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

From: Bart Van Assche <bvanassche@acm.org>
Date: 2021-08-09 23:05:13
Subsystem: microsemi smart array smartpqi driver (smartpqi), scsi subsystem, the rest · Maintainers: Don Brace, "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds

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

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 drivers/scsi/smartpqi/smartpqi_init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index c1f0f8da9fe2..d95498ff136a 100644
--- 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(struct pqi_ctrl_info *ctrl_info,
 {
 	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(struct pqi_ctrl_info *ctrl_info,
 
 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;
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