304 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_add_device_to_list()  local
307 	pdv->pdv_sd = sd;  in pscsi_add_device_to_list()
350 	struct pscsi_dev_virt *pdv;  in pscsi_alloc_device()  local
352 	pdv = kzalloc(sizeof(struct pscsi_dev_virt), GFP_KERNEL);  in pscsi_alloc_device()
353 	if (!pdv) {  in pscsi_alloc_device()
358 	pr_debug("PSCSI: Allocated pdv: %p for %s\n", pdv, name);  in pscsi_alloc_device()
359 	return &pdv->dev;  in pscsi_alloc_device()
369 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_create_type_disk()  local
386 				FMODE_WRITE|FMODE_READ|FMODE_EXCL, pdv);  in pscsi_create_type_disk()
392 	pdv->pdv_bd = bd;  in pscsi_create_type_disk()
396 		blkdev_put(pdv->pdv_bd, FMODE_WRITE|FMODE_READ|FMODE_EXCL);  in pscsi_create_type_disk()
461 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_configure_device()  local
468 	if (!(pdv->pdv_flags & PDF_HAS_CHANNEL_ID) ||  in pscsi_configure_device()
469 	    !(pdv->pdv_flags & PDF_HAS_TARGET_ID) ||  in pscsi_configure_device()
470 	    !(pdv->pdv_flags & PDF_HAS_LUN_ID)) {  in pscsi_configure_device()
500 		if (!(pdv->pdv_flags & PDF_HAS_VIRT_HOST_ID)) {  in pscsi_configure_device()
514 			sh = scsi_host_lookup(pdv->pdv_host_id);  in pscsi_configure_device()
517 					" pdv_host_id: %d\n", pdv->pdv_host_id);  in pscsi_configure_device()
520 			pdv->pdv_lld_host = sh;  in pscsi_configure_device()
532 		if ((pdv->pdv_channel_id != sd->channel) ||  in pscsi_configure_device()
533 		    (pdv->pdv_target_id != sd->id) ||  in pscsi_configure_device()
534 		    (pdv->pdv_lun_id != sd->lun))  in pscsi_configure_device()
560 			pdv->pdv_sd = NULL;  in pscsi_configure_device()
568 		pdv->pdv_channel_id,  pdv->pdv_target_id, pdv->pdv_lun_id);  in pscsi_configure_device()
583 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_dev_call_rcu()  local
585 	kfree(pdv);  in pscsi_dev_call_rcu()
590 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_free_device()  local
592 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_free_device()
599 		if ((sd->type == TYPE_DISK) && pdv->pdv_bd) {  in pscsi_free_device()
600 			blkdev_put(pdv->pdv_bd,  in pscsi_free_device()
602 			pdv->pdv_bd = NULL;  in pscsi_free_device()
611 		else if (pdv->pdv_lld_host)  in pscsi_free_device()
612 			scsi_host_put(pdv->pdv_lld_host);  in pscsi_free_device()
617 		pdv->pdv_sd = NULL;  in pscsi_free_device()
625 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_transport_complete()  local
626 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_transport_complete()
734 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_set_configfs_dev_params()  local
764 			pdv->pdv_host_id = arg;  in pscsi_set_configfs_dev_params()
766 				" %d\n", phv->phv_host_id, pdv->pdv_host_id);  in pscsi_set_configfs_dev_params()
767 			pdv->pdv_flags |= PDF_HAS_VIRT_HOST_ID;  in pscsi_set_configfs_dev_params()
773 			pdv->pdv_channel_id = arg;  in pscsi_set_configfs_dev_params()
776 				pdv->pdv_channel_id);  in pscsi_set_configfs_dev_params()
777 			pdv->pdv_flags |= PDF_HAS_CHANNEL_ID;  in pscsi_set_configfs_dev_params()
783 			pdv->pdv_target_id = arg;  in pscsi_set_configfs_dev_params()
786 				pdv->pdv_target_id);  in pscsi_set_configfs_dev_params()
787 			pdv->pdv_flags |= PDF_HAS_TARGET_ID;  in pscsi_set_configfs_dev_params()
793 			pdv->pdv_lun_id = arg;  in pscsi_set_configfs_dev_params()
795 				" %d\n", phv->phv_host_id, pdv->pdv_lun_id);  in pscsi_set_configfs_dev_params()
796 			pdv->pdv_flags |= PDF_HAS_LUN_ID;  in pscsi_set_configfs_dev_params()
811 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_show_configfs_dev_params()  local
812 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_show_configfs_dev_params()
818 		snprintf(host_id, 16, "%d", pdv->pdv_host_id);  in pscsi_show_configfs_dev_params()
824 		pdv->pdv_channel_id, pdv->pdv_target_id, pdv->pdv_lun_id,  in pscsi_show_configfs_dev_params()
881 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_map_sg()  local
946 			rc = bio_add_pc_page(pdv->pdv_sd->request_queue,  in pscsi_map_sg()
996 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_execute_cmd()  local
1016 		req = blk_get_request(pdv->pdv_sd->request_queue,  in pscsi_execute_cmd()
1033 		req = blk_make_request(pdv->pdv_sd->request_queue, hbio,  in pscsi_execute_cmd()
1048 	if (pdv->pdv_sd->type == TYPE_DISK)  in pscsi_execute_cmd()
1054 	blk_execute_rq_nowait(pdv->pdv_sd->request_queue, NULL, req,  in pscsi_execute_cmd()
1078 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_get_device_type()  local
1079 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_get_device_type()
1086 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_get_blocks()  local
1088 	if (pdv->pdv_bd && pdv->pdv_bd->bd_part)  in pscsi_get_blocks()
1089 		return pdv->pdv_bd->bd_part->nr_sects;  in pscsi_get_blocks()