*
* exported to ep0 code
*/
-int musb_gadget_set_halt(struct usb_ep *ep, int value)
+static int musb_gadget_set_halt(struct usb_ep *ep, int value)
{
struct musb_ep *musb_ep = to_musb_ep(ep);
u8 epnum = musb_ep->current_epnum;
/*
* Sets the halt feature with the clear requests ignored
*/
-int musb_gadget_set_wedge(struct usb_ep *ep)
+static int musb_gadget_set_wedge(struct usb_ep *ep)
{
struct musb_ep *musb_ep = to_musb_ep(ep);