usb: dwc3: gadget: move debugging print around

by moving that dev_vdbg() to the internal
__dwc3_gadget_ep_enable() we get the print
even when enable ep0, which calls the internal
function directly.
Signed-off-by: Felipe Balbi <balbi@ti.com>

drivers/usb/dwc3/gadget.c

@@ -500,6 +500,8 @@ static int __dwc3_gadget_ep_enable(struct dwc3_ep *dep,
 	u32			reg;
 	int			ret = -ENOMEM;
 
+	dev_vdbg(dwc->dev, "Enabling %s\n", dep->name);
+
 	if (!(dep->flags & DWC3_EP_ENABLED)) {
 		ret = dwc3_gadget_start_config(dwc, dep);
 		if (ret)
@@ -656,8 +658,6 @@ static int dwc3_gadget_ep_enable(struct usb_ep *ep,
 		dev_err(dwc->dev, "invalid endpoint transfer type\n");
 	}
 
-	dev_vdbg(dwc->dev, "Enabling %s\n", dep->name);
-
 	spin_lock_irqsave(&dwc->lock, flags);
 	ret = __dwc3_gadget_ep_enable(dep, desc, ep->comp_desc, false);
 	spin_unlock_irqrestore(&dwc->lock, flags);