From: Bart Van Assche <bvanassche@acm.org>
Date: Mon, 9 Aug 2021 16:03:22 -0700
Subject: [PATCH] scsi: dpt_i2o: Use scsi_cmd_to_rq() instead of
 scsi_cmnd.request
Git-commit: 3ada9c791b1df0aa1d101d97e6ab46c4bbeb8374
Patch-mainline: v5.15-rc1
References: jsc#PED-1559

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/20210809230355.8186-20-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Hannes Reinecke <hare@suse.com>
---
 drivers/scsi/dpt_i2o.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index a18a4a08f049..7af96d14c9bc 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -652,7 +652,7 @@ static int adpt_abort(struct scsi_cmnd * cmd)
 	msg[2] = 0;
 	msg[3]= 0;
 	/* Add 1 to avoid firmware treating it as invalid command */
-	msg[4] = cmd->request->tag + 1;
+	msg[4] = scsi_cmd_to_rq(cmd)->tag + 1;
 	if (pHba->host)
 		spin_lock_irq(pHba->host->host_lock);
 	rcode = adpt_i2o_post_wait(pHba, msg, sizeof(msg), FOREVER);
@@ -2236,7 +2236,7 @@ static s32 adpt_scsi_to_i2o(adpt_hba* pHba, struct scsi_cmnd* cmd, struct adpt_d
 	msg[1] = ((0xff<<24)|(HOST_TID<<12)|d->tid);
 	msg[2] = 0;
 	/* Add 1 to avoid firmware treating it as invalid command */
-	msg[3] = cmd->request->tag + 1;
+	msg[3] = scsi_cmd_to_rq(cmd)->tag + 1;
 	// Our cards use the transaction context as the tag for queueing
 	// Adaptec/DPT Private stuff 
 	msg[4] = I2O_CMD_SCSI_EXEC|(DPT_ORGANIZATION_ID<<16);
-- 
2.35.3