diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-02-24 18:55:50 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-03-01 22:21:50 -0500 |
| commit | dbb4c84d87af7416bb7e35f8e6dd8d87d5f221d4 (patch) | |
| tree | 631497936089e518bac20582f2b7803a88d478ef /drivers/scsi/scsi_bsg.c | |
| parent | a9a4ea1166d640d1b397f24afc1cd7e96c46cd03 (diff) | |
| download | lwn-dbb4c84d87af7416bb7e35f8e6dd8d87d5f221d4.tar.gz lwn-dbb4c84d87af7416bb7e35f8e6dd8d87d5f221d4.zip | |
scsi: core: Move the result field from struct scsi_request to struct scsi_cmnd
Prepare for removing the scsi_request structure by moving the result field
to struct scsi_cmnd.
Link: https://lore.kernel.org/r/20220224175552.988286-7-hch@lst.de
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_bsg.c')
| -rw-r--r-- | drivers/scsi/scsi_bsg.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/scsi/scsi_bsg.c b/drivers/scsi/scsi_bsg.c index 4c697d0ddf1d..8039c3c11a6e 100644 --- a/drivers/scsi/scsi_bsg.c +++ b/drivers/scsi/scsi_bsg.c @@ -12,7 +12,6 @@ static int scsi_bsg_sg_io_fn(struct request_queue *q, struct sg_io_v4 *hdr, fmode_t mode, unsigned int timeout) { - struct scsi_request *sreq; struct scsi_cmnd *scmd; struct request *rq; struct bio *bio; @@ -33,7 +32,6 @@ static int scsi_bsg_sg_io_fn(struct request_queue *q, struct sg_io_v4 *hdr, rq->timeout = timeout; ret = -ENOMEM; - sreq = scsi_req(rq); scmd = blk_mq_rq_to_pdu(rq); scmd->cmd_len = hdr->request_len; if (scmd->cmd_len > sizeof(scmd->cmnd)) { @@ -66,10 +64,10 @@ static int scsi_bsg_sg_io_fn(struct request_queue *q, struct sg_io_v4 *hdr, /* * fill in all the output members */ - hdr->device_status = sreq->result & 0xff; - hdr->transport_status = host_byte(sreq->result); + hdr->device_status = scmd->result & 0xff; + hdr->transport_status = host_byte(scmd->result); hdr->driver_status = 0; - if (scsi_status_is_check_condition(sreq->result)) + if (scsi_status_is_check_condition(scmd->result)) hdr->driver_status = DRIVER_SENSE; hdr->info = 0; if (hdr->device_status || hdr->transport_status || hdr->driver_status) |