Commit 9876cbe2 authored Sep 30, 2011 by Sebastian Andrzej Siewior Committed by Greg Kroah-Hartman Oct 04, 2011

usb: dwc3: ep0: remove second giveback in error case



We already give requests back in dwc3_ep0_stall_and_restart() so
doing it again here will most likely corrupt the list.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 25355be6

drivers/usb/dwc3/ep0.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -587,7 +587,6 @@ static void dwc3_ep0_complete_data(struct dwc3 *dwc,
		/* for some reason we did not get everything out */

		dwc3_ep0_stall_and_restart(dwc);
		dwc3_gadget_giveback(dep, r, -ECONNRESET);
		} else {
		/*
		* handle the case where we have to send a zero packet. This