Fixes:
drivers/usb/gadget/pxa27x_udc.c:1263:13: warning: 'pxa27x_change_interface' defined but not used [-Wunused-function]
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/usb/gadget/pxa27x_udc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index 26be29d..87dcfac 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -1260,7 +1260,7 @@ static void pxa27x_change_configuration(struct pxa_udc *udc, int config)
udc->driver->setup(&udc->gadget, &req);
}
-static void pxa27x_change_interface(struct pxa_udc *udc, int iface, int alt)
+static void __maybe_unused pxa27x_change_interface(struct pxa_udc *udc, int iface, int alt)
{
struct usb_ctrlrequest req;
--
1.7.9.5
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