diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index 620a0baf103e1c2017865fa586e984010430e860..5d01558cef666233b47f29d569595a1f42dda8b2 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -73,6 +73,9 @@ ssize_t usb_store_new_id(struct usb_dynids *dynids, if (fields > 4) { const struct usb_device_id *id = id_table; + if (!id) + return -ENODEV; + for (; id->match_flags; id++) if (id->idVendor == refVendor && id->idProduct == refProduct) break;