--- a/devices/ccat/module.h	Fri Sep 08 13:16:57 2017 +0200
+++ b/devices/ccat/module.h	Fri Sep 08 13:50:06 2017 +0200
@@ -37,10 +37,13 @@
 
 extern const struct ccat_driver eth_eim_driver;
 extern const struct ccat_driver eth_dma_driver;
+#ifdef CONFIG_GPIO
 extern const struct ccat_driver gpio_driver;
+#endif
 extern const struct ccat_driver sram_driver;
 extern const struct ccat_driver update_driver;
 
+
 /**
  * CCAT function type identifiers (u16)
  */