diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index 0a5b3711e5022fc662128d0e8f5176a2c6637168..a1a1e7a73ec9bb443f2bafc3ce043d43267ff634 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -116,7 +116,7 @@ struct otg_transceiver {
 /* for board-specific init logic */
 extern int otg_set_transceiver(struct otg_transceiver *);
 
-#if defined(CONFIG_NOP_USB_XCEIV) || defined(CONFIG_NOP_USB_XCEIV_MODULE)
+#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE))
 /* sometimes transceivers are accessed only through e.g. ULPI */
 extern void usb_nop_xceiv_register(void);
 extern void usb_nop_xceiv_unregister(void);