[PATCH v5 33/52] myrs: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

Bart Van Assche
2021-08-09T23:04:59Z

drivers/scsi/myrs.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/myrs.c b/drivers/scsi/myrs.c
index 26326af23dbc..07f274afd7e5 100644
--- a/drivers/scsi/myrs.c
+++ b/drivers/scsi/myrs.c
@@ -1582,6 +1582,7 @@ static void myrs_mode_sense(struct myrs_hba *cs, struct scsi_cmnd *scmd,
static int myrs_queuecommand(struct Scsi_Host *shost,
struct scsi_cmnd *scmd)
{
+ struct request *rq = scsi_cmd_to_rq(scmd);
struct myrs_hba *cs = shost_priv(shost);
struct myrs_cmdblk *cmd_blk = scsi_cmd_priv(scmd);
union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
@@ -1628,7 +1629,7 @@ static int myrs_queuecommand(struct Scsi_Host *shost,
return SCSI_MLQUEUE_HOST_BUSY;
cmd_blk->sense_addr = sense_addr;

- timeout = scmd->request->timeout;
+ timeout = rq->timeout;
if (scmd->cmd_len <= 10) {
if (scmd->device->channel >= cs->ctlr_info->physchan_present) {
struct myrs_ldev_info *ldev_info = sdev->hostdata;
@@ -1644,10 +1645,10 @@ static int myrs_queuecommand(struct Scsi_Host *shost,
mbox->SCSI_10.pdev.target = sdev->id;
mbox->SCSI_10.pdev.channel = sdev->channel;
}
- mbox->SCSI_10.id = scmd->request->tag + 3;
+ mbox->SCSI_10.id = rq->tag + 3;
mbox->SCSI_10.control.dma_ctrl_to_host =
(scmd->sc_data_direction == DMA_FROM_DEVICE);
- if (scmd->request->cmd_flags & REQ_FUA)
+ if (rq->cmd_flags & REQ_FUA)
mbox->SCSI_10.control.fua = true;
mbox->SCSI_10.dma_size = scsi_bufflen(scmd);
mbox->SCSI_10.sense_addr = cmd_blk->sense_addr;
@@ -1690,10 +1691,10 @@ static int myrs_queuecommand(struct Scsi_Host *shost,
mbox->SCSI_255.pdev.target = sdev->id;
mbox->SCSI_255.pdev.channel = sdev->channel;
}
- mbox->SCSI_255.id = scmd->request->tag + 3;
+ mbox->SCSI_255.id = rq->tag + 3;
mbox->SCSI_255.control.dma_ctrl_to_host =
(scmd->sc_data_direction == DMA_FROM_DEVICE);
- if (scmd->request->cmd_flags & REQ_FUA)
+ if (rq->cmd_flags & REQ_FUA)
mbox->SCSI_255.control.fua = true;
mbox->SCSI_255.dma_size = scsi_bufflen(scmd);
mbox->SCSI_255.sense_addr = cmd_blk->sense_addr;