diff options
| author | Jens Axboe <axboe@kernel.dk> | 2018-11-01 23:36:27 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-07 21:42:32 +0100 |
| commit | f664a3cc17b7d0a2bc3b3ab96181e1029b0ec0e6 (patch) | |
| tree | d49b6866c48f12638ae5e8dcbddf97d0074243e4 /drivers/scsi/cxlflash | |
| parent | scsi: provide mq_ops->busy() hook (diff) | |
| download | linux-f664a3cc17b7d0a2bc3b3ab96181e1029b0ec0e6.tar.xz linux-f664a3cc17b7d0a2bc3b3ab96181e1029b0ec0e6.zip | |
scsi: kill off the legacy IO path
This removes the legacy (non-mq) IO path for SCSI.
Cc: linux-scsi@vger.kernel.org
Acked-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/scsi/cxlflash')
| -rw-r--r-- | drivers/scsi/cxlflash/main.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c index 6637116529aa..abdc9eac4173 100644 --- a/drivers/scsi/cxlflash/main.c +++ b/drivers/scsi/cxlflash/main.c @@ -3088,12 +3088,6 @@ static ssize_t hwq_mode_store(struct device *dev, return -EINVAL; } - if ((mode == HWQ_MODE_TAG) && !shost_use_blk_mq(shost)) { - dev_info(cfgdev, "SCSI-MQ is not enabled, use a different " - "HWQ steering mode.\n"); - return -EINVAL; - } - afu->hwq_mode = mode; return count; |