i386: xen: fix compilation --without-default-devices

The xenpv machine type requires XEN_BUS, so select it.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/accel/Kconfig b/accel/Kconfig
index a30cf2eb4834227312bea5d9c90c88ea41ed2b20..794e0d18d21d2b133f6347a5a0c7ca8a923a4e8b 100644 (file)
--- a/accel/Kconfig
+++ b/accel/Kconfig
@@ -16,3 +16,4 @@ config KVM
 config XEN
     bool
     select FSDEV_9P if VIRTFS
+    select XEN_BUS