diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c index 0befbf63d1cc..5c1e1f521555 100644 --- a/drivers/usb/atm/xusbatm.c +++ b/drivers/usb/atm/xusbatm.c @@ -79,7 +79,7 @@ static int xusbatm_bind(struct usbatm_data *usbatm, struct usb_interface *intf, const struct usb_device_id *id) { struct usb_device *usb_dev = interface_to_usbdev(intf); - int drv_ix = id - xusbatm_usb_ids; + int drv_ix = id->driver_info; int rx_alt = rx_altsetting[drv_ix]; int tx_alt = tx_altsetting[drv_ix]; struct usb_interface *rx_intf = xusbatm_find_intf(usb_dev, rx_alt, rx_endpoint[drv_ix]); @@ -168,7 +168,8 @@ static struct usb_driver xusbatm_usb_driver = { .name = xusbatm_driver_name, .probe = xusbatm_usb_probe, .disconnect = usbatm_usb_disconnect, - .id_table = xusbatm_usb_ids + .id_table = xusbatm_usb_ids, + .no_dynamic_id = 1, }; static int __init xusbatm_init(void) @@ -190,6 +191,7 @@ static int __init xusbatm_init(void) xusbatm_usb_ids[i].match_flags = USB_DEVICE_ID_MATCH_DEVICE; xusbatm_usb_ids[i].idVendor = vendor[i]; xusbatm_usb_ids[i].idProduct = product[i]; + xusbatm_usb_ids[i].driver_info = i; xusbatm_drivers[i].driver_name = xusbatm_driver_name; xusbatm_drivers[i].bind = xusbatm_bind;