227 	struct scsi_target *starget = sdev->sdev_target;  in spi_device_configure()  local
235 	spi_support_sync(starget) = scsi_device_sync(sdev);  in spi_device_configure()
236 	spi_support_wide(starget) = scsi_device_wide(sdev);  in spi_device_configure()
237 	spi_support_dt(starget) = scsi_device_dt(sdev);  in spi_device_configure()
238 	spi_support_dt_only(starget) = scsi_device_dt_only(sdev);  in spi_device_configure()
239 	spi_support_ius(starget) = scsi_device_ius(sdev);  in spi_device_configure()
242 		spi_support_ius(starget) = 0;  in spi_device_configure()
244 	spi_support_qas(starget) = scsi_device_qas(sdev);  in spi_device_configure()
253 	struct scsi_target *starget = to_scsi_target(dev);  in spi_setup_transport_attrs()  local
255 	spi_period(starget) = -1;	/* illegal value */  in spi_setup_transport_attrs()
256 	spi_min_period(starget) = 0;  in spi_setup_transport_attrs()
257 	spi_offset(starget) = 0;	/* async */  in spi_setup_transport_attrs()
258 	spi_max_offset(starget) = 255;  in spi_setup_transport_attrs()
259 	spi_width(starget) = 0;	/* narrow */  in spi_setup_transport_attrs()
260 	spi_max_width(starget) = 1;  in spi_setup_transport_attrs()
261 	spi_iu(starget) = 0;	/* no IU */  in spi_setup_transport_attrs()
262 	spi_max_iu(starget) = 1;  in spi_setup_transport_attrs()
263 	spi_dt(starget) = 0;	/* ST */  in spi_setup_transport_attrs()
264 	spi_qas(starget) = 0;  in spi_setup_transport_attrs()
265 	spi_max_qas(starget) = 1;  in spi_setup_transport_attrs()
266 	spi_wr_flow(starget) = 0;  in spi_setup_transport_attrs()
267 	spi_rd_strm(starget) = 0;  in spi_setup_transport_attrs()
268 	spi_rti(starget) = 0;  in spi_setup_transport_attrs()
269 	spi_pcomp_en(starget) = 0;  in spi_setup_transport_attrs()
270 	spi_hold_mcs(starget) = 0;  in spi_setup_transport_attrs()
271 	spi_dv_pending(starget) = 0;  in spi_setup_transport_attrs()
272 	spi_dv_in_progress(starget) = 0;  in spi_setup_transport_attrs()
273 	spi_initial_dv(starget) = 0;  in spi_setup_transport_attrs()
274 	mutex_init(&spi_dv_mutex(starget));  in spi_setup_transport_attrs()
285 	struct scsi_target *starget = transport_class_to_starget(dev);	\
288 	tp = (struct spi_transport_attrs *)&starget->starget_data;	\
300 	struct scsi_target *starget = transport_class_to_starget(dev);	\
303 	tp = (struct spi_transport_attrs *)&starget->starget_data;	\
315 	struct scsi_target *starget = transport_class_to_starget(dev);	\
316 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);	\
319 	tp = (struct spi_transport_attrs *)&starget->starget_data;	\
321 		i->f->get_##field(starget);				\
332 	struct scsi_target *starget = transport_class_to_starget(dev);	\
333 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);	\
339 	i->f->set_##field(starget, val);				\
350 	struct scsi_target *starget = transport_class_to_starget(dev);	\
351 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);	\
354 		= (struct spi_transport_attrs *)&starget->starget_data;	\
361 	i->f->set_##field(starget, val);				\
414 	struct scsi_target *starget = transport_class_to_starget(dev);  in store_spi_revalidate()  local
416 	device_for_each_child(&starget->dev, NULL, child_iter);  in store_spi_revalidate()
494 	struct scsi_target *starget = transport_class_to_starget(dev);  in show_spi_transport_period()  local
495 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);  in show_spi_transport_period()
498 		(struct spi_transport_attrs *)&starget->starget_data;  in show_spi_transport_period()
501 		i->f->get_period(starget);  in show_spi_transport_period()
510 	struct scsi_target *starget = transport_class_to_starget(cdev);  in store_spi_transport_period()  local
511 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);  in store_spi_transport_period()
514 		(struct spi_transport_attrs *)&starget->starget_data;  in store_spi_transport_period()
525 	i->f->set_period(starget, period);  in store_spi_transport_period()
538 	struct scsi_target *starget = transport_class_to_starget(cdev);  in show_spi_transport_min_period()  local
539 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);  in show_spi_transport_min_period()
542 		(struct spi_transport_attrs *)&starget->starget_data;  in show_spi_transport_min_period()
555 	struct scsi_target *starget = transport_class_to_starget(cdev);  in store_spi_transport_min_period()  local
557 		(struct spi_transport_attrs *)&starget->starget_data;  in store_spi_transport_min_period()
764 	struct scsi_target *starget = sdev->sdev_target;  in spi_dv_retrain()  local
779 			i->f->get_iu(starget);  in spi_dv_retrain()
781 			i->f->get_qas(starget);  in spi_dv_retrain()
788 		if (i->f->set_iu && spi_iu(starget)) {  in spi_dv_retrain()
789 			starget_printk(KERN_ERR, starget, "Domain Validation Disabling Information Units\n");  in spi_dv_retrain()
791 		} else if (i->f->set_qas && spi_qas(starget)) {  in spi_dv_retrain()
792 …starget_printk(KERN_ERR, starget, "Domain Validation Disabling Quick Arbitration and Selection\n");  in spi_dv_retrain()
795 			newperiod = spi_period(starget);  in spi_dv_retrain()
804 				starget_printk(KERN_ERR, starget, "Domain Validation Failure, dropping back to Asynchronous\n");  in spi_dv_retrain()
808 			starget_printk(KERN_ERR, starget, "Domain Validation detected failure, dropping back\n");  in spi_dv_retrain()
867 	struct scsi_target *starget = sdev->sdev_target;  in spi_dv_device_internal()  local
870 	int min_period = spi_min_period(starget);  in spi_dv_device_internal()
871 	int max_width = spi_max_width(starget);  in spi_dv_device_internal()
878 		starget_printk(KERN_ERR, starget, "Domain Validation Initial Inquiry Failed\n");  in spi_dv_device_internal()
883 	if (!spi_support_wide(starget)) {  in spi_dv_device_internal()
884 		spi_max_width(starget) = 0;  in spi_dv_device_internal()
890 		i->f->set_width(starget, 1);  in spi_dv_device_internal()
896 			starget_printk(KERN_ERR, starget, "Wide Transfers Fail\n");  in spi_dv_device_internal()
897 			i->f->set_width(starget, 0);  in spi_dv_device_internal()
910 	if (!spi_support_sync(starget) && !spi_support_dt(starget))  in spi_dv_device_internal()
921 	DV_SET(offset, spi_max_offset(starget));  in spi_dv_device_internal()
926 	if (spi_support_qas(starget) && spi_max_qas(starget)) {  in spi_dv_device_internal()
932 	if (spi_support_ius(starget) && spi_max_iu(starget) &&  in spi_dv_device_internal()
953 	    !spi_support_dt(starget)) {  in spi_dv_device_internal()
967 		i->f->get_dt(starget);  in spi_dv_device_internal()
974 	if (len == -1 && spi_dt(starget))  in spi_dv_device_internal()
978 		starget_printk(KERN_INFO, starget, "Domain Validation skipping write tests\n");  in spi_dv_device_internal()
983 …starget_printk(KERN_WARNING, starget, "Echo buffer size %d is too big, trimming to %d\n", len, SPI…  in spi_dv_device_internal()
1010 	struct scsi_target *starget = sdev->sdev_target;  in spi_dv_device()  local
1014 	if (unlikely(spi_dv_in_progress(starget)))  in spi_dv_device()
1019 	spi_dv_in_progress(starget) = 1;  in spi_dv_device()
1031 	scsi_target_quiesce(starget);  in spi_dv_device()
1033 	spi_dv_pending(starget) = 1;  in spi_dv_device()
1034 	mutex_lock(&spi_dv_mutex(starget));  in spi_dv_device()
1036 	starget_printk(KERN_INFO, starget, "Beginning Domain Validation\n");  in spi_dv_device()
1040 	starget_printk(KERN_INFO, starget, "Ending Domain Validation\n");  in spi_dv_device()
1042 	mutex_unlock(&spi_dv_mutex(starget));  in spi_dv_device()
1043 	spi_dv_pending(starget) = 0;  in spi_dv_device()
1045 	scsi_target_resume(starget);  in spi_dv_device()
1047 	spi_initial_dv(starget) = 1;  in spi_dv_device()
1052 	spi_dv_in_progress(starget) = 0;  in spi_dv_device()
1121 void spi_display_xfer_agreement(struct scsi_target *starget)  in spi_display_xfer_agreement()  argument
1124 	tp = (struct spi_transport_attrs *)&starget->starget_data;  in spi_display_xfer_agreement()
1156 		dev_info(&starget->dev,  in spi_display_xfer_agreement()
1169 		dev_info(&starget->dev, "%sasynchronous\n",  in spi_display_xfer_agreement()
1396 	struct scsi_target *starget;  in spi_target_match()  local
1408 	starget = to_scsi_target(dev);  in spi_target_match()
1410 	if (i->f->deny_binding && i->f->deny_binding(starget))  in spi_target_match()
1464 	struct scsi_target *starget = transport_class_to_starget(cdev);  in target_attribute_is_visible()  local
1469 	    spi_support_sync(starget))  in target_attribute_is_visible()
1472 		 spi_support_sync(starget))  in target_attribute_is_visible()
1475 		 spi_support_sync(starget))  in target_attribute_is_visible()
1478 		 spi_support_sync(starget))  in target_attribute_is_visible()
1481 		 spi_support_wide(starget))  in target_attribute_is_visible()
1484 		 spi_support_wide(starget))  in target_attribute_is_visible()
1487 		 spi_support_ius(starget))  in target_attribute_is_visible()
1490 		 spi_support_ius(starget))  in target_attribute_is_visible()
1493 		 spi_support_dt(starget))  in target_attribute_is_visible()
1496 		 spi_support_qas(starget))  in target_attribute_is_visible()
1499 		 spi_support_qas(starget))  in target_attribute_is_visible()
1502 		 spi_support_ius(starget))  in target_attribute_is_visible()
1505 		 spi_support_ius(starget))  in target_attribute_is_visible()
1508 		 spi_support_ius(starget))  in target_attribute_is_visible()
1511 		 spi_support_ius(starget))  in target_attribute_is_visible()
1514 		 spi_support_ius(starget))  in target_attribute_is_visible()