446 static void scsi_init_dev_desc_priv(struct blk_desc *dev_desc)  in scsi_init_dev_desc_priv()  argument
448 	dev_desc->target = 0xff;  in scsi_init_dev_desc_priv()
449 	dev_desc->lun = 0xff;  in scsi_init_dev_desc_priv()
450 	dev_desc->log2blksz =  in scsi_init_dev_desc_priv()
451 		LOG2_INVALID(typeof(dev_desc->log2blksz));  in scsi_init_dev_desc_priv()
452 	dev_desc->type = DEV_TYPE_UNKNOWN;  in scsi_init_dev_desc_priv()
453 	dev_desc->vendor[0] = 0;  in scsi_init_dev_desc_priv()
454 	dev_desc->product[0] = 0;  in scsi_init_dev_desc_priv()
455 	dev_desc->revision[0] = 0;  in scsi_init_dev_desc_priv()
456 	dev_desc->removable = false;  in scsi_init_dev_desc_priv()
458 	dev_desc->block_read = scsi_read;  in scsi_init_dev_desc_priv()
459 	dev_desc->block_write = scsi_write;  in scsi_init_dev_desc_priv()
470 static void scsi_init_dev_desc(struct blk_desc *dev_desc, int devnum)  in scsi_init_dev_desc()  argument
472 	dev_desc->lba = 0;  in scsi_init_dev_desc()
473 	dev_desc->blksz = 0;  in scsi_init_dev_desc()
474 	dev_desc->if_type = IF_TYPE_SCSI;  in scsi_init_dev_desc()
475 	dev_desc->devnum = devnum;  in scsi_init_dev_desc()
476 	dev_desc->part_type = PART_TYPE_UNKNOWN;  in scsi_init_dev_desc()
478 	scsi_init_dev_desc_priv(dev_desc);  in scsi_init_dev_desc()
495 			   struct blk_desc *dev_desc)  in scsi_detect_dev()  argument
526 		dev_desc->removable = true;  in scsi_detect_dev()
528 	scsi_ident_cpy((unsigned char *)dev_desc->vendor,  in scsi_detect_dev()
530 	scsi_ident_cpy((unsigned char *)dev_desc->product,  in scsi_detect_dev()
532 	scsi_ident_cpy((unsigned char *)dev_desc->revision,  in scsi_detect_dev()
534 	dev_desc->target = pccb->target;  in scsi_detect_dev()
535 	dev_desc->lun = pccb->lun;  in scsi_detect_dev()
540 		if (dev_desc->removable) {  in scsi_detect_dev()
541 			dev_desc->type = perq;  in scsi_detect_dev()
551 	dev_desc->lba = capacity;  in scsi_detect_dev()
552 	dev_desc->blksz = blksz;  in scsi_detect_dev()
553 	dev_desc->log2blksz = LOG2(dev_desc->blksz);  in scsi_detect_dev()
554 	dev_desc->type = perq;  in scsi_detect_dev()