[PATCH] xen: fix x86 config dependencies

[Jeremy Fitzhardinge]

Make sure we set dependencies on CPU features.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>
Cc: Adrian Bunk <bunk@xxxxxxxxx>
---
arch/i386/xen/Kconfig |    2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

===================================================================
--- a/arch/i386/xen/Kconfig
+++ b/arch/i386/xen/Kconfig
@@ -4,7 +4,7 @@

config XEN
	bool "Enable support for Xen hypervisor"
-	depends on PARAVIRT
+	depends on PARAVIRT && X86_CMPXCHG && X86_TSC
	help
	  This is the Linux Xen port.  Enabling this will allow the
	  kernel to boot in a paravirtualized environment under the


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