struct scsi_cmnd;
struct scsi_lun;
struct Scsi_Host;
struct task_struct;
/* tmp - will replace with SCSI logging stuff */
#define eprintk(fmt, args...) \
do { \
printk("%s(%d) " fmt, __func__, __LINE__, ##args); \
} while (0)
#define dprintk(fmt, args...)
/* #define dprintk eprintk */
extern void scsi_tgt_if_exit(void);
extern int scsi_tgt_if_init(void);
extern int scsi_tgt_uspace_send_cmd(struct scsi_cmnd *cmd, u64 it_nexus_id,
struct scsi_lun *lun, u64 tag);
extern int scsi_tgt_uspace_send_status(struct scsi_cmnd *cmd, u64 it_nexus_id,
u64 tag);
extern int scsi_tgt_kspace_exec(int host_no, u64 it_nexus_id, int result, u64 tag,
unsigned long uaddr, u32 len,
unsigned long sense_uaddr, u32 sense_len, u8 rw);
extern int scsi_tgt_uspace_send_tsk_mgmt(int host_no, u64 it_nexus_id,
int function, u64 tag,
struct scsi_lun *scsilun, void *data);
extern int scsi_tgt_kspace_tsk_mgmt(int host_no, u64 it_nexus_id,
u64 mid, int result);
extern int scsi_tgt_uspace_send_it_nexus_request(int host_no, u64 it_nexus_id,
int function, char *initiator);
extern int scsi_tgt_kspace_it_nexus_rsp(int host_no, u64 it_nexus_id, int result);
