LGUEST_GUEST: fix unmet direct dependencies (VIRTUALIZATION && VIRTIO)

Honor the kconfig menu hierarchy to remove kconfig dependency warnings:
VIRTIO and VIRTIO_RING are subordinate to VIRTUALIZATION.

warning: (LGUEST_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
warning: (LGUEST_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)

Reported-by: Toralf F_rster <toralf.foerster@gmx.de>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff --git a/arch/x86/lguest/Kconfig b/arch/x86/lguest/Kconfig
index 38718041efc34fbf6d8f120fe90e26b6d37abbaa..6e121a2a49e1b672fc8c191ae8c7ee40733076d0 100644 (file)
--- a/arch/x86/lguest/Kconfig
+++ b/arch/x86/lguest/Kconfig
@@ -2,6 +2,7 @@ config LGUEST_GUEST
        bool "Lguest guest support"
        select PARAVIRT
        depends on X86_32
+       select VIRTUALIZATION
        select VIRTIO
        select VIRTIO_RING
        select VIRTIO_CONSOLE