/*****************************************************************************
Function name : inia100_queue
Description : Queue a command and setup interrupts for a free bus.
Input : pHCB - Pointer to host adapter structure
Output : None.
Return : pSRB - Pointer to SCSI request block.
*****************************************************************************/
static int inia100_queue(struct scsi_cmnd * SCpnt, void (*done) (struct scsi_cmnd *))
{
register ORC_SCB *pSCB;
ORC_HCS *pHCB; /* Point to Host adapter control block */
pHCB = (ORC_HCS *) SCpnt->device->host->hostdata;
SCpnt->scsi_done = done;
/* Get free SCSI control block */
if ((pSCB = orc_alloc_scb(pHCB)) == NULL) {
inia100AppendSRBToQueue(pHCB, SCpnt); /* Buffer this request */
/* printk("inia100_entry: can't allocate SCB\n"); */
return (0);
}
inia100BuildSCB(pHCB, pSCB, SCpnt);
orc_exec_scb(pHCB, pSCB); /* Start execute SCB */
return (0);
}
/*****************************************************************************
Function name : inia100_queue
Description : Queue a command and setup interrupts for a free bus.
Input : pHCB - Pointer to host adapter structure
Output : None.
Return : pSRB - Pointer to SCSI request block.
*****************************************************************************/
int inia100_queue(Scsi_Cmnd * SCpnt, void (*done) (Scsi_Cmnd *))
{
register ORC_SCB *pSCB;
ORC_HCS *pHCB; /* Point to Host adapter control block */
if (SCpnt->lun > 16) {
SCpnt->result = (DID_TIME_OUT << 16);
done(SCpnt); /* Notify system DONE */
return (0);
}
pHCB = (ORC_HCS *) SCpnt->host->base;
SCpnt->scsi_done = done;
/* Get free SCSI control block */
if ((pSCB = orc_alloc_scb(pHCB)) == NULL) {
inia100AppendSRBToQueue(pHCB, SCpnt); /* Buffer this request */
/* printk("inia100_entry: can't allocate SCB\n"); */
return (0);
}
inia100BuildSCB(pHCB, pSCB, SCpnt);
orc_exec_scb(pHCB, pSCB); /* Start execute SCB */
return (0);
}