diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index eceaec33af65..9695c4404e26 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -640,6 +640,7 @@ config PATA_CS5530
 config PATA_CS5535
 	tristate "CS5535 PATA support (Experimental)"
 	depends on PCI && (X86_32 || (X86_64 && COMPILE_TEST))
+	depends on !UML
 	help
 	  This option enables support for the NatSemi/AMD CS5535
 	  companion chip used with the Geode processor family.