290 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_add_device_to_list()  local
293 	pdv->pdv_sd = sd;  in pscsi_add_device_to_list()
339 	struct pscsi_dev_virt *pdv;  in pscsi_alloc_device()  local
341 	pdv = kzalloc(sizeof(struct pscsi_dev_virt), GFP_KERNEL);  in pscsi_alloc_device()
342 	if (!pdv) {  in pscsi_alloc_device()
347 	pr_debug("PSCSI: Allocated pdv: %p for %s\n", pdv, name);  in pscsi_alloc_device()
348 	return &pdv->dev;  in pscsi_alloc_device()
358 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_create_type_disk()  local
375 				FMODE_WRITE|FMODE_READ|FMODE_EXCL, pdv);  in pscsi_create_type_disk()
381 	pdv->pdv_bd = bd;  in pscsi_create_type_disk()
385 		blkdev_put(pdv->pdv_bd, FMODE_WRITE|FMODE_READ|FMODE_EXCL);  in pscsi_create_type_disk()
429 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_configure_device()  local
436 	if (!(pdv->pdv_flags & PDF_HAS_CHANNEL_ID) ||  in pscsi_configure_device()
437 	    !(pdv->pdv_flags & PDF_HAS_TARGET_ID) ||  in pscsi_configure_device()
438 	    !(pdv->pdv_flags & PDF_HAS_LUN_ID)) {  in pscsi_configure_device()
468 		if (!(pdv->pdv_flags & PDF_HAS_VIRT_HOST_ID)) {  in pscsi_configure_device()
482 			sh = scsi_host_lookup(pdv->pdv_host_id);  in pscsi_configure_device()
485 					" pdv_host_id: %d\n", pdv->pdv_host_id);  in pscsi_configure_device()
488 			pdv->pdv_lld_host = sh;  in pscsi_configure_device()
500 		if ((pdv->pdv_channel_id != sd->channel) ||  in pscsi_configure_device()
501 		    (pdv->pdv_target_id != sd->id) ||  in pscsi_configure_device()
502 		    (pdv->pdv_lun_id != sd->lun))  in pscsi_configure_device()
526 			pdv->pdv_sd = NULL;  in pscsi_configure_device()
534 		pdv->pdv_channel_id,  pdv->pdv_target_id, pdv->pdv_lun_id);  in pscsi_configure_device()
549 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_dev_call_rcu()  local
551 	kfree(pdv);  in pscsi_dev_call_rcu()
561 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_destroy_device()  local
563 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_destroy_device()
572 		    pdv->pdv_bd) {  in pscsi_destroy_device()
573 			blkdev_put(pdv->pdv_bd,  in pscsi_destroy_device()
575 			pdv->pdv_bd = NULL;  in pscsi_destroy_device()
584 		else if (pdv->pdv_lld_host)  in pscsi_destroy_device()
585 			scsi_host_put(pdv->pdv_lld_host);  in pscsi_destroy_device()
589 		pdv->pdv_sd = NULL;  in pscsi_destroy_device()
596 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_complete_cmd()  local
597 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_complete_cmd()
720 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_set_configfs_dev_params()  local
750 			pdv->pdv_host_id = arg;  in pscsi_set_configfs_dev_params()
752 				" %d\n", phv->phv_host_id, pdv->pdv_host_id);  in pscsi_set_configfs_dev_params()
753 			pdv->pdv_flags |= PDF_HAS_VIRT_HOST_ID;  in pscsi_set_configfs_dev_params()
759 			pdv->pdv_channel_id = arg;  in pscsi_set_configfs_dev_params()
762 				pdv->pdv_channel_id);  in pscsi_set_configfs_dev_params()
763 			pdv->pdv_flags |= PDF_HAS_CHANNEL_ID;  in pscsi_set_configfs_dev_params()
769 			pdv->pdv_target_id = arg;  in pscsi_set_configfs_dev_params()
772 				pdv->pdv_target_id);  in pscsi_set_configfs_dev_params()
773 			pdv->pdv_flags |= PDF_HAS_TARGET_ID;  in pscsi_set_configfs_dev_params()
779 			pdv->pdv_lun_id = arg;  in pscsi_set_configfs_dev_params()
781 				" %d\n", phv->phv_host_id, pdv->pdv_lun_id);  in pscsi_set_configfs_dev_params()
782 			pdv->pdv_flags |= PDF_HAS_LUN_ID;  in pscsi_set_configfs_dev_params()
797 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_show_configfs_dev_params()  local
798 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_show_configfs_dev_params()
803 		snprintf(host_id, 16, "%d", pdv->pdv_host_id);  in pscsi_show_configfs_dev_params()
809 		pdv->pdv_channel_id, pdv->pdv_target_id, pdv->pdv_lun_id,  in pscsi_show_configfs_dev_params()
849 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_map_sg()  local
905 			rc = bio_add_pc_page(pdv->pdv_sd->request_queue,  in pscsi_map_sg()
959 	struct pscsi_dev_virt *pdv = PSCSI_DEV(cmd->se_dev);  in pscsi_execute_cmd()  local
977 	req = blk_get_request(pdv->pdv_sd->request_queue,  in pscsi_execute_cmd()
996 	if (pdv->pdv_sd->type == TYPE_DISK ||  in pscsi_execute_cmd()
997 	    pdv->pdv_sd->type == TYPE_ZBC)  in pscsi_execute_cmd()
1003 	blk_execute_rq_nowait(pdv->pdv_sd->request_queue, NULL, req,  in pscsi_execute_cmd()
1022 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_get_device_type()  local
1023 	struct scsi_device *sd = pdv->pdv_sd;  in pscsi_get_device_type()
1030 	struct pscsi_dev_virt *pdv = PSCSI_DEV(dev);  in pscsi_get_blocks()  local
1032 	if (pdv->pdv_bd && pdv->pdv_bd->bd_part)  in pscsi_get_blocks()
1033 		return pdv->pdv_bd->bd_part->nr_sects;  in pscsi_get_blocks()