x86: Move visws to platform

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/platform/Makefile b/arch/x86/platform/Makefile
index 99e95b3..e629d7a 100644
--- a/arch/x86/platform/Makefile
+++ b/arch/x86/platform/Makefile
@@ -1,3 +1,4 @@
 # Platform specific code goes here
 obj-y	+= efi/
 obj-y	+= sfi/
+obj-y	+= visws/