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Commit e630d35a authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "usb: dwc3: gadget: Don't start transfer if end transfer was issued"

parents ad108754 55b5c209

drivers/usb/dwc3/gadget.c

+5 −0
Original line number Diff line number Diff line
@@ -1360,6 +1360,11 @@ static int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep, u16 cmd_param) 
	int				ret;

	u32				cmd;



	if (dep->flags & DWC3_EP_END_TRANSFER_PENDING) {

		dbg_event(dep->number, "ENDXFER Pending", dep->flags);

		return -EBUSY;

	}



	starting = !(dep->flags & DWC3_EP_BUSY);



	dwc3_prepare_trbs(dep);