1291 	struct usb_interface *iface;  in usb_set_interface()  local
1301 	iface = usb_ifnum_to_if(dev, interface);  in usb_set_interface()
1302 	if (!iface) {  in usb_set_interface()
1307 	if (iface->unregistering)  in usb_set_interface()
1310 	alt = usb_altnum_to_altsetting(iface, alternate);  in usb_set_interface()
1325 		dev_err(&iface->dev, "%s Failed to disable LPM\n.", __func__);  in usb_set_interface()
1330 	for (i = 0; i < iface->cur_altsetting->desc.bNumEndpoints; i++)  in usb_set_interface()
1331 		iface->cur_altsetting->endpoint[i].streams = 0;  in usb_set_interface()
1333 	ret = usb_hcd_alloc_bandwidth(dev, NULL, iface->cur_altsetting, alt);  in usb_set_interface()
1352 	if (ret == -EPIPE && iface->num_altsetting == 1) {  in usb_set_interface()
1359 		usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting);  in usb_set_interface()
1373 	if (iface->cur_altsetting != alt) {  in usb_set_interface()
1374 		remove_intf_ep_devs(iface);  in usb_set_interface()
1375 		usb_remove_sysfs_intf_files(iface);  in usb_set_interface()
1377 	usb_disable_interface(dev, iface, true);  in usb_set_interface()
1379 	iface->cur_altsetting = alt;  in usb_set_interface()
1414 	usb_enable_interface(dev, iface, true);  in usb_set_interface()
1415 	if (device_is_registered(&iface->dev)) {  in usb_set_interface()
1416 		usb_create_sysfs_intf_files(iface);  in usb_set_interface()
1417 		create_intf_ep_devs(iface);  in usb_set_interface()
1635 	struct usb_interface *iface =  in __usb_queue_reset_device()  local
1637 	struct usb_device *udev = interface_to_usbdev(iface);  in __usb_queue_reset_device()
1639 	rc = usb_lock_device_for_reset(udev, iface);  in __usb_queue_reset_device()
1644 	usb_put_intf(iface);	/* Undo _get_ in usb_queue_reset_device() */  in __usb_queue_reset_device()