usb: gadget: fix spelling mistakeis "[En]queing" -> "[En]queuing"

Trivial fix to spelling mistakes in debug warning messages
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NFelipe Balbi <felipe.balbi@linux.intel.com>

drivers/usb/gadget/udc/aspeed-vhub/epn.c

@@ -353,7 +353,7 @@ static int ast_vhub_epn_queue(struct usb_ep* u_ep, struct usb_request *u_req,
 	/* Endpoint enabled ? */
 	if (!ep->epn.enabled || !u_ep->desc || !ep->dev || !ep->d_idx ||
 	    !ep->dev->enabled || ep->dev->suspended) {
-		EPDBG(ep,"Enqueing request on wrong or disabled EP\n");
+		EPDBG(ep, "Enqueuing request on wrong or disabled EP\n");
 		return -ESHUTDOWN;
 	}
 

drivers/usb/gadget/udc/udc-xilinx.c

@@ -1078,7 +1078,7 @@ static int xudc_ep_queue(struct usb_ep *_ep, struct usb_request *_req,
 	unsigned long flags;
 
 	if (!ep->desc) {
-		dev_dbg(udc->dev, "%s:queing request to disabled %s\n",
+		dev_dbg(udc->dev, "%s: queuing request to disabled %s\n",
 			__func__, ep->name);
 		return -ESHUTDOWN;
 	}