Re: [PATCH 15/42] NCR5380: use SCSI result accessors

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On Wed, 21 Apr 2021, Hannes Reinecke wrote:

> Use accessors to set the SCSI result.
> 
> Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
> ---
>  drivers/scsi/NCR5380.c | 28 ++++++++++++++--------------
>  1 file changed, 14 insertions(+), 14 deletions(-)
> 
> diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
> index d7594b794d3c..855edda9db41 100644
> --- a/drivers/scsi/NCR5380.c
> +++ b/drivers/scsi/NCR5380.c
> @@ -538,7 +538,7 @@ static void complete_cmd(struct Scsi_Host *instance,
>  
>  	if (hostdata->sensing == cmd) {
>  		/* Autosense processing ends here */
> -		if (status_byte(cmd->result) != GOOD) {
> +		if (get_status_byte(cmd) != SAM_STAT_GOOD) {
>  			scsi_eh_restore_cmnd(cmd, &hostdata->ses);
>  		} else {
>  			scsi_eh_restore_cmnd(cmd, &hostdata->ses);
> @@ -567,18 +567,19 @@ static int NCR5380_queue_command(struct Scsi_Host *instance,
>  	struct NCR5380_cmd *ncmd = scsi_cmd_priv(cmd);
>  	unsigned long flags;
>  
> +	set_host_byte(cmd, DID_OK);
> +	set_status_byte(cmd, SAM_STAT_GOOD);
>  #if (NDEBUG & NDEBUG_NO_WRITE)
>  	switch (cmd->cmnd[0]) {
>  	case WRITE_6:
>  	case WRITE_10:
>  		shost_printk(KERN_DEBUG, instance, "WRITE attempted with NDEBUG_NO_WRITE set\n");
> -		cmd->result = (DID_ERROR << 16);
> +		set_host_byte(cmd, DID_ERROR);
>  		cmd->scsi_done(cmd);
>  		return 0;
>  	}
>  #endif /* (NDEBUG & NDEBUG_NO_WRITE) */
>  
> -	cmd->result = 0;
>  

Please remove the superfluous blank line.



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