[media] uvc: fix sparse warning

drivers/media/usb/uvc/uvc_video.c:1466:38: warning: incorrect type in return expression (different base types)
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

drivers/media/usb/uvc/uvc_video.c

@@ -1463,7 +1463,7 @@ static unsigned int uvc_endpoint_max_bpi(struct usb_device *dev,
 
 	switch (dev->speed) {
 	case USB_SPEED_SUPER:
-		return ep->ss_ep_comp.wBytesPerInterval;
+		return le16_to_cpu(ep->ss_ep_comp.wBytesPerInterval);
 	case USB_SPEED_HIGH:
 		psize = usb_endpoint_maxp(&ep->desc);
 		return (psize & 0x07ff) * (1 + ((psize >> 11) & 3));