diff options
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_def.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_def.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h index 69a590546bf9..5f82c8afd5e0 100644 --- a/drivers/scsi/qla4xxx/ql4_def.h +++ b/drivers/scsi/qla4xxx/ql4_def.h @@ -216,11 +216,21 @@ #define IDC_COMP_TOV 5 #define LINK_UP_COMP_TOV 30 -#define CMD_SP(Cmnd) ((Cmnd)->SCp.ptr) +/* + * Note: the data structure below does not have a struct iscsi_cmd member since + * the qla4xxx driver does not use libiscsi for SCSI I/O. + */ +struct qla4xxx_cmd_priv { + struct srb *srb; +}; + +static inline struct qla4xxx_cmd_priv *qla4xxx_cmd_priv(struct scsi_cmnd *cmd) +{ + return scsi_cmd_priv(cmd); +} /* - * SCSI Request Block structure (srb) that is placed - * on cmd->SCp location of every I/O [We have 22 bytes available] + * SCSI Request Block structure (srb) that is associated with each scsi_cmnd. */ struct srb { struct list_head list; /* (8) */ |