196 	struct xenbus_device *xbdev;  member
361 						 info->xbdev->otherend_id,  in grant_foreign_access()
384 						info->xbdev->otherend_id,  in get_grant()
1621 				dev_dbg_ratelimited(&info->xbdev->dev,  in blkif_interrupt()
1752 		xenbus_dev_fatal(info->xbdev, err, "%s", message);  in write_per_ring_nodes()
1771 	max_page_order = xenbus_read_unsigned(info->xbdev->otherend,  in talk_to_blkback()
1887 	backend_max_queues = xenbus_read_unsigned(info->xbdev->otherend,  in negotiate_mq()
1898 		xenbus_dev_fatal(info->xbdev, -ENOMEM, "allocating ring_info structure");  in negotiate_mq()
1979 	info->xbdev = dev;  in blkfront_probe()
2018 	xenbus_switch_state(info->xbdev, XenbusStateConnected);  in blkif_recover()
2113 	struct xenbus_device *xbdev = info->xbdev;  in blkfront_closing()  local
2117 	if (xbdev->state == XenbusStateClosing)  in blkfront_closing()
2133 	xenbus_frontend_closed(xbdev);  in blkfront_closing()
2139 	info->discard_granularity = xenbus_read_unsigned(info->xbdev->otherend,  in blkfront_setup_discard()
2142 	info->discard_alignment = xenbus_read_unsigned(info->xbdev->otherend,  in blkfront_setup_discard()
2145 		!!xenbus_read_unsigned(info->xbdev->otherend, "discard-secure",  in blkfront_setup_discard()
2259 	if (xenbus_read_unsigned(info->xbdev->otherend, "feature-barrier", 0)) {  in blkfront_gather_backend_features()
2268 	if (xenbus_read_unsigned(info->xbdev->otherend, "feature-flush-cache",  in blkfront_gather_backend_features()
2274 	if (xenbus_read_unsigned(info->xbdev->otherend, "feature-discard", 0))  in blkfront_gather_backend_features()
2279 			!!xenbus_read_unsigned(info->xbdev->otherend,  in blkfront_gather_backend_features()
2282 	indirect_segments = xenbus_read_unsigned(info->xbdev->otherend,  in blkfront_gather_backend_features()
2316 		err = xenbus_scanf(XBT_NIL, info->xbdev->otherend,  in blkfront_connect()
2339 	dev_dbg(&info->xbdev->dev, "%s:%s.\n",  in blkfront_connect()
2340 		__func__, info->xbdev->otherend);  in blkfront_connect()
2342 	err = xenbus_gather(XBT_NIL, info->xbdev->otherend,  in blkfront_connect()
2348 		xenbus_dev_fatal(info->xbdev, err,  in blkfront_connect()
2350 				 info->xbdev->otherend);  in blkfront_connect()
2359 	physical_sector_size = xenbus_read_unsigned(info->xbdev->otherend,  in blkfront_connect()
2366 			xenbus_dev_fatal(info->xbdev, err, "setup_indirect at %s",  in blkfront_connect()
2367 					 info->xbdev->otherend);  in blkfront_connect()
2376 		xenbus_dev_fatal(info->xbdev, err, "xlvbd_add at %s",  in blkfront_connect()
2377 				 info->xbdev->otherend);  in blkfront_connect()
2381 	xenbus_switch_state(info->xbdev, XenbusStateConnected);  in blkfront_connect()
2388 	device_add_disk(&info->xbdev->dev, info->gd, NULL);  in blkfront_connect()
2453 static int blkfront_remove(struct xenbus_device *xbdev)  in blkfront_remove()  argument
2455 	struct blkfront_info *info = dev_get_drvdata(&xbdev->dev);  in blkfront_remove()
2457 	dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename);  in blkfront_remove()
2478 	return info->is_ready && info->xbdev;  in blkfront_is_ready()