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Date: Fri, 18 Jul 2014 13:39:37 +0200 From: Robert Baldyga <r.baldyga@...sung.com> To: balbi@...com Cc: paulz@...opsys.com, gregkh@...uxfoundation.org, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, m.szyprowski@...sung.com, andrzej.p@...sung.com, Robert Baldyga <r.baldyga@...sung.com> Subject: [PATCH v3 12/12] usb: dwc2/gadget: avoid disabling ep0 Endpoint 0 should not be disabled, so we start loop counter from number 1. Signed-off-by: Robert Baldyga <r.baldyga@...sung.com> --- drivers/usb/dwc2/gadget.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 11f038e..cc31088 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -2930,7 +2930,7 @@ static int s3c_hsotg_udc_stop(struct usb_gadget *gadget, return -ENODEV; /* all endpoints should be shutdown */ - for (ep = 0; ep < hsotg->num_of_eps; ep++) + for (ep = 1; ep < hsotg->num_of_eps; ep++) s3c_hsotg_ep_disable(&hsotg->eps[ep].ep); spin_lock_irqsave(&hsotg->lock, flags); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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