diff options
| author | John Garry <john.garry@huawei.com> | 2021-08-13 16:49:13 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-08-18 05:28:39 +0300 |
| commit | 4c7b6ea336c1e415fc002c756449835de768914c (patch) | |
| tree | 6bd6f7819223123a68d18198753e0fbc0cee0d9f | |
| parent | 6a036ce0e25c737d5258d42abeee3a31d21801fb (diff) | |
| download | linux-4c7b6ea336c1e415fc002c756449835de768914c.tar.xz | |
scsi: core: Remove scsi_cmnd.tag
It is never read, so get rid of it.
Link: https://lore.kernel.org/r/1628862553-179450-4-git-send-email-john.garry@huawei.com
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 1 | ||||
| -rw-r--r-- | include/scsi/scsi_cmnd.h | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 9ba1aa7530a9..572673873ddf 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1540,7 +1540,6 @@ static blk_status_t scsi_prepare_cmd(struct request *req) scsi_init_command(sdev, cmd); - cmd->tag = req->tag; cmd->prot_op = SCSI_PROT_NORMAL; if (blk_rq_bytes(req)) cmd->sc_data_direction = rq_dma_dir(req); diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 6c5a1c1c6b1e..eaf04c9a1dfc 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -139,7 +139,6 @@ struct scsi_cmnd { int flags; /* Command flags */ unsigned long state; /* Command completion state */ - unsigned char tag; /* SCSI-II queued command tag */ unsigned int extra_len; /* length of alignment and padding */ }; |