Commit d37932a9 authored by Hannes Reinecke's avatar Hannes Reinecke Committed by Martin K. Petersen
Browse files

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: default avatarBenjamin Block <bblock@linux.ibm.com>
Signed-off-by: default avatarHannes Reinecke <hare@suse.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 78c9efdd

include/scsi/scsi_cmnd.h

+5 −0
Original line number Diff line number Diff line
@@ -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);