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Date: Thu, 24 Jan 2013 13:13:06 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, alan@...rguk.ukuu.org.uk, Pratyush Anand <pratyush.anand@...com>, Felipe Balbi <balbi@...com> Subject: [ 28/46] usb: dwc3: gadget: fix ep->maxburst for ep0 3.7-stable review patch. If anyone has any objections, please let me know. ------------------ From: Pratyush Anand <pratyush.anand@...com> commit 6048e4c69d80600baba35856651056860d5d8f5a upstream. dwc3_gadget_set_ep_config expects maxburst as incremented by 1. So, by default initialize ep->maxburst to 1 for ep0. Signed-off-by: Pratyush Anand <pratyush.anand@...com> Signed-off-by: Felipe Balbi <balbi@...com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/usb/dwc3/gadget.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1605,6 +1605,7 @@ static int __devinit dwc3_gadget_init_en if (epnum == 0 || epnum == 1) { dep->endpoint.maxpacket = 512; + dep->endpoint.maxburst = 1; dep->endpoint.ops = &dwc3_gadget_ep0_ops; if (!epnum) dwc->gadget.ep0 = &dep->endpoint; -- 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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