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usb: dwc3: ep0: add a default case for SetFeature command

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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@vger.kernel.org
Signed-off-by: Gerard Cauvy <g-cauvy1@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Gerard Cauvy 2012-03-16 16:20:10 +02:00 committed by Felipe Balbi
parent cd423dd363
commit ecb07797ff
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/dwc3/ep0.c
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@ -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;