lguest: now needs PCI_DIRECT.

Since commit 08806e17e9ea ("lguest: add a dummy PCI host bridge.")
lguest uses PCI, but it needs you to frob the ports directly.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/lguest/Kconfig b/drivers/lguest/Kconfig
index ee035ec4526bd802a89de51c6edc099d8bbb9747..169172d2ba05c8b4187b9151975dcd1be52043c2 100644 (file)
--- a/drivers/lguest/Kconfig
+++ b/drivers/lguest/Kconfig
@@ -1,6 +1,6 @@
 config LGUEST
        tristate "Linux hypervisor example code"
-       depends on X86_32 && EVENTFD && TTY
+       depends on X86_32 && EVENTFD && TTY && PCI_DIRECT
        select HVC_DRIVER
        ---help---
          This is a very simple module which allows you to run