On Fri, Dec 04, 2020 at 11:01:30AM +0100, Hannes Reinecke wrote:
> Add the missing 'set_status_byte()' accessor function.
>
> Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
> ---
> include/scsi/scsi_cmnd.h | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
> index 69ade4fb71aa..ace15b5dc956 100644
> --- a/include/scsi/scsi_cmnd.h
> +++ b/include/scsi/scsi_cmnd.h
> @@ -308,6 +308,11 @@ static inline struct scsi_data_buffer *scsi_prot(struct scsi_cmnd *cmd)
> #define scsi_for_each_prot_sg(cmd, sg, nseg, __i) \
> for_each_sg(scsi_prot_sglist(cmd), sg, nseg, __i)
>
> +static inline void set_status_byte(struct scsi_cmnd *cmd, char status)
> +{
> + cmd->result = (cmd->result & 0xffffff00) | status;
> +}
> +
> static inline void set_msg_byte(struct scsi_cmnd *cmd, char status)
> {
> cmd->result = (cmd->result & 0xffff00ff) | (status << 8);
> --
> 2.16.4
>
Reviewed-by: Benjamin Block <bblock@xxxxxxxxxxxxx>
--
Best Regards, Benjamin Block / Linux on IBM Z Kernel Development / IBM Systems
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