On Wed, 18 Apr 2018, Johannes Thumshirn wrote:
> diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
> index d670cfe4d0e7..a0b79899bce3 100644
> --- a/drivers/scsi/NCR5380.c
> +++ b/drivers/scsi/NCR5380.c
> @@ -548,7 +548,8 @@ static int NCR5380_queue_command(struct Scsi_Host
> *instance,
> case WRITE_6:
> case WRITE_10:
> shost_printk(KERN_DEBUG, instance, "WRITE attempted with
> NDEBUG_NO_WRITE set\n");
> - cmd->result = (DID_ERROR << 16);
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ERROR);
> cmd->scsi_done(cmd);
> return 0;
> }
> @@ -1118,7 +1119,8 @@ static struct scsi_cmnd *NCR5380_select(struct
> Scsi_Host *instance,
> NCR5380_write(SELECT_ENABLE_REG, hostdata->id_mask);
> /* Can't touch cmd if it has been reclaimed by the scsi ML */
> if (hostdata->selecting) {
> - cmd->result = DID_BAD_TARGET << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_BAD_TARGET);
> complete_cmd(instance, cmd);
> dsprintk(NDEBUG_SELECTION, instance, "target did not
> respond within 250ms\n");
> cmd = NULL;
> @@ -1168,7 +1170,8 @@ static struct scsi_cmnd *NCR5380_select(struct
> Scsi_Host *instance,
> NCR5380_transfer_pio(instance, , , );
> if (len) {
> NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
> - cmd->result = DID_ERROR << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ERROR);
> complete_cmd(instance, cmd);
> dsprintk(NDEBUG_SELECTION, instance, "IDENTIFY message transfer
> failed\n");
> cmd = NULL;
> @@ -1708,7 +1711,8 @@ static void NCR5380_information_transfer(struct
> Scsi_Host *instance)
> shost_printk(KERN_DEBUG, instance,
> "NDEBUG_NO_DATAOUT set, attempted DATAOUT aborted\n");
> sink = 1;
> do_abort(instance);
> - cmd->result = DID_ERROR << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ERROR);
> complete_cmd(instance, cmd);
> hostdata->connected = NULL;
> return;
> @@ -1757,7 +1761,8 @@ static void NCR5380_information_transfer(struct
> Scsi_Host *instance)
> cmd->device->borken = 1;
> sink = 1;
> do_abort(instance);
> - cmd->result = DID_ERROR << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ERROR);
> /* XXX - need to source or sink
> data here, as appropriate */
> }
> } else {
> @@ -1951,7 +1956,8 @@ static void NCR5380_information_transfer(struct
> Scsi_Host *instance)
> NCR5380_transfer_pio(instance, , ,
> );
> if (msgout == ABORT) {
> hostdata->connected = NULL;
> - cmd->result = DID_ERROR << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ERROR);
> complete_cmd(instance, cmd);
> maybe_release_dma_irq(instance);
> NCR5380_write(SELECT_ENABLE_REG,
> hostdata->id_mask);
> @@ -2228,7 +2234,8 @@ static int NCR5380_abort(struct scsi_cmnd *cmd)
> if (list_del_cmd(>unissued, cmd)) {
> dsprintk(NDEBUG_ABORT, instance,
>"abort: removed %p from issue queue\n", cmd);
> - cmd->result = DID_ABORT << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ABORT);
> cmd->scsi_done(cmd); /* No tag or busy flag to worry about */
> goto out;
> }
> @@ -2237,7 +2244,8 @@ static int NCR5380_abort(struct scsi_cmnd *cmd)
> dsprintk(NDEBUG_ABORT, instance,
>"abort: cmd %p == selecting\n", cmd);
> hostdata->selecting = NULL;
> - cmd->result = DID_ABORT << 16;
> + cmd->result = 0;
> + set_host_byte(cmd, DID_ABORT);
> complete_cmd(instance, cmd);
> goto out;
> }
> @@ -2327,12 +2335,13 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
>*/
>
> if (list_del_cmd(>unissued, cmd)) {
> - cmd->result = DID_RESET <<
