From: Gerard Cauvy <g-cauvy1@xxxxxx> Without this default case returning an error, thus replying with a stall, we would fail USB30CV TD 9.11 Bad Feature test case. Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Gerard Cauvy <g-cauvy1@xxxxxx> Signed-off-by: Felipe Balbi <balbi@xxxxxx> --- drivers/usb/dwc3/ep0.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index da43131..3584a16 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -353,6 +353,9 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc, dwc->test_mode_nr = wIndex >> 8; dwc->test_mode = true; + break; + default: + return -EINVAL; } break; -- 1.7.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
