From d37932a91600ec47738c4ea98c3a6345b43f6794 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Wed, 13 Jan 2021 10:04:52 +0100 Subject: [PATCH] scsi: core: Add 'set_status_byte()' accessor Add the missing 'set_status_byte()' accessor function. Link: https://lore.kernel.org/r/20210113090500.129644-28-hare@suse.de Reviewed-by: Benjamin Block Signed-off-by: Hannes Reinecke Signed-off-by: Martin K. Petersen --- 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 69ade4f..ace15b5 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); -- 2.7.4