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-rw-r--r--drivers/usb/dwc3/ep0.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index da43131be0e7..3584a169886f 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;