2024 		if (hdev->devnum <= 0)  in hub_ioctl()
2033 						hub->ports[i]->child->devnum;  in hub_ioctl()
2244 	int		devnum;  in choose_devnum()  local
2251 	devnum = find_next_zero_bit(bus->devmap, 128, bus->devnum_next);  in choose_devnum()
2252 	if (devnum >= 128)  in choose_devnum()
2253 		devnum = find_next_zero_bit(bus->devmap, 128, 1);  in choose_devnum()
2254 	bus->devnum_next = (devnum >= 127 ? 1 : devnum + 1);  in choose_devnum()
2255 	if (devnum < 128) {  in choose_devnum()
2256 		set_bit(devnum, bus->devmap);  in choose_devnum()
2257 		udev->devnum = devnum;  in choose_devnum()
2264 	if (udev->devnum > 0) {  in release_devnum()
2265 		clear_bit(udev->devnum, udev->bus->devmap);  in release_devnum()
2266 		udev->devnum = -1;  in release_devnum()
2270 static void update_devnum(struct usb_device *udev, int devnum)  in update_devnum()  argument
2272 	udev->devnum = devnum;  in update_devnum()
2274 		udev->devaddr = (u8)devnum;  in update_devnum()
2328 			udev->devnum);  in usb_disconnect()
2669 			udev->devnum, udev->bus->busnum,  in usb_new_device()
2670 			(((udev->bus->busnum-1) * 128) + (udev->devnum-1)));  in usb_new_device()
2673 			(((udev->bus->busnum-1) * 128) + (udev->devnum-1)));  in usb_new_device()
4747 static int hub_set_address(struct usb_device *udev, int devnum)  in hub_set_address()  argument
4761 	if (!hcd->driver->address_device && devnum <= 1)  in hub_set_address()
4771 				USB_REQ_SET_ADDRESS, 0, devnum, 0,  in hub_set_address()
4774 		update_devnum(udev, devnum);  in hub_set_address()
4912 	int			devnum = udev->devnum;  in hub_port_init()  local
4999 				devnum, driver_name);  in hub_port_init()
5075 			retval = hub_set_address(udev, devnum);  in hub_port_init()
5083 						devnum, retval);  in hub_port_init()
5087 			devnum = udev->devnum;  in hub_port_init()
5099 				 devnum, driver_name);  in hub_port_init()
5224 		update_devnum(udev, devnum);	/* for disconnect processing */  in hub_port_init()
5490 		if (udev->devnum <= 0) {  in hub_port_connect()