This setting does not need to be conditional on Atari ST or TT. Without TCQ support, cmd_per_lun == 2 is probably reasonable... Signed-off-by: Finn Thain --- drivers/scsi/atari_scsi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) Index: linux/drivers/scsi/atari_scsi.c =================================================================== --- linux.orig/drivers/scsi/atari_scsi.c 2016-03-14 15:26:45.000000000 +1100 +++ linux/drivers/scsi/atari_scsi.c 2016-03-14 15:26:55.000000000 +1100 @@ -750,6 +750,7 @@ static struct scsi_host_template atari_s .eh_abort_handler = atari_scsi_abort, .eh_bus_reset_handler = atari_scsi_bus_reset, .this_id = 7, + .cmd_per_lun = 2, .use_clustering = DISABLE_CLUSTERING, .cmd_size = NCR5380_CMD_SIZE, }; @@ -786,11 +787,9 @@ static int __init atari_scsi_probe(struc */ if (ATARIHW_PRESENT(TT_SCSI)) { atari_scsi_template.can_queue = 16; - atari_scsi_template.cmd_per_lun = 8; atari_scsi_template.sg_tablesize = SG_ALL; } else { atari_scsi_template.can_queue = 8; - atari_scsi_template.cmd_per_lun = 1; atari_scsi_template.sg_tablesize = SG_NONE; }