usb: gadget: renesas_usbhs: fixup driver compile style

In current renesas-usbhs,
there was inconsistency about the style of kernel module or built-in.
This patch solve it.

[ balbi@ti.com : fix compile issue when building modules ]

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/renesas_usbhs/mod.h b/drivers/usb/renesas_usbhs/mod.h
index 1f28ed2..8ae3733 100644
--- a/drivers/usb/renesas_usbhs/mod.h
+++ b/drivers/usb/renesas_usbhs/mod.h
@@ -141,7 +141,8 @@
 /*
  * host / gadget control
  */
-#ifdef CONFIG_USB_RENESAS_USBHS_HCD
+#if	defined(CONFIG_USB_RENESAS_USBHS_HCD) || \
+	defined(CONFIG_USB_RENESAS_USBHS_HCD_MODULE)
 extern int __devinit usbhs_mod_host_probe(struct usbhs_priv *priv);
 extern int __devexit usbhs_mod_host_remove(struct usbhs_priv *priv);
 #else
@@ -154,7 +155,8 @@
 }
 #endif
 
-#ifdef CONFIG_USB_RENESAS_USBHS_UDC
+#if	defined(CONFIG_USB_RENESAS_USBHS_UDC) || \
+	defined(CONFIG_USB_RENESAS_USBHS_UDC_MODULE)
 extern int __devinit usbhs_mod_gadget_probe(struct usbhs_priv *priv);
 extern void __devexit usbhs_mod_gadget_remove(struct usbhs_priv *priv);
 #else