diff options
Diffstat (limited to 'payloads/libpayload/drivers/usb/usb.c')
| -rw-r--r-- | payloads/libpayload/drivers/usb/usb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/payloads/libpayload/drivers/usb/usb.c b/payloads/libpayload/drivers/usb/usb.c index bfb697d619..bb42f89826 100644 --- a/payloads/libpayload/drivers/usb/usb.c +++ b/payloads/libpayload/drivers/usb/usb.c @@ -336,6 +336,8 @@ generic_set_address (hci_t *controller, usb_speed speed, int hubport, int hubaddr) { int adr = get_free_address (controller); // address to set + if (adr < 0) + return NULL; dev_req_t dr; memset (&dr, 0, sizeof (dr)); |