scsi: mpi3mr: Delete a stray tab

This code is indented one more tab than it should be.

Link: https://lore.kernel.org/r/YtVCFshEJNC7ELid@kiliSigned-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/mpi3mr/mpi3mr_os.c

@@ -4340,7 +4340,7 @@ static int mpi3mr_qcmd(struct Scsi_Host *shost,
 		goto out;
 	}
 	op_req_q = &mrioc->req_qinfo[scmd_priv_data->req_q_idx];
-		data_len_blks = scsi_bufflen(scmd) >> 9;
+	data_len_blks = scsi_bufflen(scmd) >> 9;
 	if ((data_len_blks >= mrioc->io_throttle_data_length) &&
 	    stgt_priv_data->io_throttle_enabled) {
 		tracked_io_sz = data_len_blks;