scsi: ibmvfc: Stop using scsi_cmnd.tag

Use scsi_cmd_to_rq(scsi_cmnd)->tag in preference to scsi_cmnd.tag.

Link: https://lore.kernel.org/r/1629207817-211936-1-git-send-email-john.garry@huawei.com
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index 7fa5e64..ba7150c 100644 (file)
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -1956,7 +1956,7 @@ static int ibmvfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
        memcpy(iu->cdb, cmnd->cmnd, cmnd->cmd_len);
 
        if (cmnd->flags & SCMD_TAGGED) {
-               vfc_cmd->task_tag = cpu_to_be64(cmnd->tag);
+               vfc_cmd->task_tag = cpu_to_be64(scsi_cmd_to_rq(cmnd)->tag);
                iu->pri_task_attr = IBMVFC_SIMPLE_TASK;
        }