26 	struct usb_interface *intf;  member
45 static struct usb_device *create_lvs_device(struct usb_interface *intf)  in create_lvs_device()  argument
49 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in create_lvs_device()
52 		dev_err(&intf->dev, "No LVS device is present\n");  in create_lvs_device()
56 	hdev = interface_to_usbdev(intf);  in create_lvs_device()
61 		dev_err(&intf->dev, "Could not allocate lvs udev\n");  in create_lvs_device()
70 			dev_err(&intf->dev, "Failed to enable\n");  in create_lvs_device()
109 	struct usb_interface *intf = to_usb_interface(dev);  in u3_entry_store()  local
110 	struct usb_device *hdev = interface_to_usbdev(intf);  in u3_entry_store()
111 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u3_entry_store()
115 	udev = create_lvs_device(intf);  in u3_entry_store()
138 	struct usb_interface *intf = to_usb_interface(dev);  in u3_exit_store()  local
139 	struct usb_device *hdev = interface_to_usbdev(intf);  in u3_exit_store()
140 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u3_exit_store()
144 	udev = create_lvs_device(intf);  in u3_exit_store()
167 	struct usb_interface *intf = to_usb_interface(dev);  in hot_reset_store()  local
168 	struct usb_device *hdev = interface_to_usbdev(intf);  in hot_reset_store()
169 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in hot_reset_store()
186 	struct usb_interface *intf = to_usb_interface(dev);  in u2_timeout_store()  local
187 	struct usb_device *hdev = interface_to_usbdev(intf);  in u2_timeout_store()
188 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u2_timeout_store()
215 	struct usb_interface *intf = to_usb_interface(dev);  in u1_timeout_store()  local
216 	struct usb_device *hdev = interface_to_usbdev(intf);  in u1_timeout_store()
217 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in u1_timeout_store()
244 	struct usb_interface *intf = to_usb_interface(dev);  in get_dev_desc_store()  local
255 	udev = create_lvs_device(intf);  in get_dev_desc_store()
298 	struct usb_interface *intf = lvs->intf;  in lvs_rh_work()  local
299 	struct usb_device *hdev = interface_to_usbdev(intf);  in lvs_rh_work()
351 		dev_err(&intf->dev, "urb resubmit error %d\n", ret);  in lvs_rh_work()
361 static int lvs_rh_probe(struct usb_interface *intf,  in lvs_rh_probe()  argument
371 	hdev = interface_to_usbdev(intf);  in lvs_rh_probe()
372 	desc = intf->cur_altsetting;  in lvs_rh_probe()
377 		dev_err(&intf->dev, "Bind LVS driver with SS root Hub only\n");  in lvs_rh_probe()
381 	lvs = devm_kzalloc(&intf->dev, sizeof(*lvs), GFP_KERNEL);  in lvs_rh_probe()
385 	lvs->intf = intf;  in lvs_rh_probe()
386 	usb_set_intfdata(intf, lvs);  in lvs_rh_probe()
401 		dev_err(&intf->dev, "couldn't allocate lvs urb\n");  in lvs_rh_probe()
407 		dev_err(&intf->dev, "couldn't create workqueue\n");  in lvs_rh_probe()
414 	ret = sysfs_create_group(&intf->dev.kobj, &lvs_attr_group);  in lvs_rh_probe()
416 		dev_err(&intf->dev, "Failed to create sysfs node %d\n", ret);  in lvs_rh_probe()
427 		dev_err(&intf->dev, "couldn't submit lvs urb %d\n", ret);  in lvs_rh_probe()
434 	sysfs_remove_group(&intf->dev.kobj, &lvs_attr_group);  in lvs_rh_probe()
442 static void lvs_rh_disconnect(struct usb_interface *intf)  in lvs_rh_disconnect()  argument
444 	struct lvs_rh *lvs = usb_get_intfdata(intf);  in lvs_rh_disconnect()
446 	sysfs_remove_group(&intf->dev.kobj, &lvs_attr_group);  in lvs_rh_disconnect()