scsi: bnx2i: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

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/20210809230355.8186-17-bvanassche@acm.org
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c
index 43e8a1d..5521469 100644 (file)
--- a/drivers/scsi/bnx2i/bnx2i_hwi.c
+++ b/drivers/scsi/bnx2i/bnx2i_hwi.c
@@ -1918,7 +1918,7 @@ static int bnx2i_queue_scsi_cmd_resp(struct iscsi_session *session,
 
        spin_unlock(&session->back_lock);
 
-       p = &per_cpu(bnx2i_percpu, blk_mq_rq_cpu(sc->request));
+       p = &per_cpu(bnx2i_percpu, blk_mq_rq_cpu(scsi_cmd_to_rq(sc)));
        spin_lock(&p->p_work_lock);
        if (unlikely(!p->iothread)) {
                rc = -EINVAL;