diff options
Diffstat (limited to 'drivers/scsi/cxlflash/vlun.c')
| -rw-r--r-- | drivers/scsi/cxlflash/vlun.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/cxlflash/vlun.c b/drivers/scsi/cxlflash/vlun.c index 703bf1e..5deef57 100644 --- a/drivers/scsi/cxlflash/vlun.c +++ b/drivers/scsi/cxlflash/vlun.c @@ -428,12 +428,14 @@ static int write_same16(struct scsi_device *sdev, u8 *sense_buf = NULL; int rc = 0; int result = 0; - int ws_limit = SISLITE_MAX_WS_BLOCKS; u64 offset = lba; int left = nblks; - u32 to = sdev->request_queue->rq_timeout; struct cxlflash_cfg *cfg = shost_priv(sdev->host); struct device *dev = &cfg->dev->dev; + const u32 s = ilog2(sdev->sector_size) - 9; + const u32 to = sdev->request_queue->rq_timeout; + const u32 ws_limit = blk_queue_get_max_sectors(sdev->request_queue, + REQ_OP_WRITE_SAME) >> s; cmd_buf = kzalloc(CMD_BUFSIZE, GFP_KERNEL); scsi_cmd = kzalloc(MAX_COMMAND_SIZE, GFP_KERNEL); |
