250 	Scsi_Device *SDpnt;  in scsi_queue_next_request()  local
273 	SDpnt = (Scsi_Device *) q->queuedata;  in scsi_queue_next_request()
274 	SHpnt = SDpnt->host;  in scsi_queue_next_request()
283 	if (SDpnt->single_lun  in scsi_queue_next_request()
285 	    && SDpnt->device_busy == 0) {  in scsi_queue_next_request()
288 		for (SDpnt = SHpnt->host_queue;  in scsi_queue_next_request()
289 		     SDpnt;  in scsi_queue_next_request()
290 		     SDpnt = SDpnt->next) {  in scsi_queue_next_request()
295 			    || (SDpnt->device_blocked)) {  in scsi_queue_next_request()
298 			q = &SDpnt->request_queue;  in scsi_queue_next_request()
313 		for (SDpnt = SHpnt->host_queue; SDpnt; SDpnt = SDpnt->next) {  in scsi_queue_next_request()
320 			if (SDpnt->device_blocked || !SDpnt->starved) {  in scsi_queue_next_request()
323 			q = &SDpnt->request_queue;  in scsi_queue_next_request()
327 		if (SDpnt == NULL && all_clear) {  in scsi_queue_next_request()
852 	Scsi_Device *SDpnt;  in scsi_request_fn()  local
858 	SDpnt = (Scsi_Device *) q->queuedata;  in scsi_request_fn()
859 	if (!SDpnt) {  in scsi_request_fn()
862 	SHpnt = SDpnt->host;  in scsi_request_fn()
880 		if (SDpnt->device_blocked) {  in scsi_request_fn()
894 			if (SDpnt->device_busy == 0) {  in scsi_request_fn()
895 				SDpnt->starved = 1;  in scsi_request_fn()
900 			SDpnt->starved = 0;  in scsi_request_fn()
911 		if (SDpnt->was_reset) {  in scsi_request_fn()
921 			SDpnt->was_reset = 0;  in scsi_request_fn()
922 			if (SDpnt->removable && !in_interrupt()) {  in scsi_request_fn()
924 				scsi_ioctl(SDpnt, SCSI_IOCTL_DOORLOCK, 0);  in scsi_request_fn()
979 				SCpnt = scsi_allocate_device(SDpnt, FALSE, FALSE);  in scsi_request_fn()
996 		SDpnt->device_busy++;  in scsi_request_fn()
1048 			if (!SDpnt->scsi_init_io_fn(SCpnt)) {  in scsi_request_fn()
1058 				SDpnt->device_busy--;  in scsi_request_fn()
1059 				if (SDpnt->device_busy == 0) {  in scsi_request_fn()
1060 					SDpnt->starved = 1;  in scsi_request_fn()
1081 				SDpnt->device_busy--;  in scsi_request_fn()