diff options
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index d027c80..206cfab 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -583,6 +583,10 @@ static int usbhsg_recip_run_handle(struct usbhs_priv *priv, char *msg; uep = usbhsg_gpriv_to_nth_uep(gpriv, nth); + if (!usbhsg_uep_to_pipe(uep)) { + dev_err(dev, "wrong recip request\n"); + return -EINVAL; + } switch (recip) { case USB_RECIP_DEVICE: |