usb: gadget: fsl_qe_udc: off by one in setup_received_handle()

The udc->eps[] array has USB_MAX_ENDPOINTS elements so > should be >=.

Fixes: 3948f0e0c999 ('usb: add Freescale QE/CPM USB peripheral controller driver')
Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/gadget/udc/fsl_qe_udc.c b/drivers/usb/gadget/udc/fsl_qe_udc.c
index 93d28cb00b76..cf8819a5c5b2 100644
--- a/drivers/usb/gadget/udc/fsl_qe_udc.c
+++ b/drivers/usb/gadget/udc/fsl_qe_udc.c
@@ -2053,7 +2053,7 @@ static void setup_received_handle(struct qe_udc *udc,
                         struct qe_ep *ep;
 
                         if (wValue != 0 || wLength != 0
-                                || pipe > USB_MAX_ENDPOINTS)
+                                || pipe >= USB_MAX_ENDPOINTS)
                                 break;
                         ep = &udc->eps[pipe];