diff --git a/drivers/net/wireless/libertas/Kconfig b/drivers/net/wireless/libertas/Kconfig
index 0485c99575757841edb0f929205d4963c6d082a2..e6268ceacbf1e5ddeb8e0d6c2ab321523e289801 100644
--- a/drivers/net/wireless/libertas/Kconfig
+++ b/drivers/net/wireless/libertas/Kconfig
@@ -16,7 +16,7 @@ config LIBERTAS_USB
 
 config LIBERTAS_CS
 	tristate "Marvell Libertas 8385 CompactFlash 802.11b/g cards"
-	depends on LIBERTAS && PCMCIA
+	depends on LIBERTAS && PCMCIA && HAS_IOPORT_MAP
 	---help---
 	  A driver for Marvell Libertas 8385 CompactFlash devices.