xen kconfig: relax INPUT_XEN_KBDDEV_FRONTEND deps

PV-on-HVM guests may want to use the xen keyboard/mouse frontend, but
they don't use the xen frame buffer frontend. For this case it doesn't
make much sense for INPUT_XEN_KBDDEV_FRONTEND to depend on
XEN_FBDEV_FRONTEND. The opposite direction always makes more sense, i.e.
if you're using xenfb, then you'll want xenkbd. Switch the dependencies.

Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

2 files changed, 2 insertions, 1 deletions

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 7b46781c30c9..8f675ae20916 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -558,7 +558,7 @@ config INPUT_CMA3000_I2C
 
 config INPUT_XEN_KBDDEV_FRONTEND
         tristate "Xen virtual keyboard and mouse support"
-        depends on XEN_FBDEV_FRONTEND
+        depends on XEN
         default y
         select XEN_XENBUS_FRONTEND
         help
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index d83e967e4e15..269b29919567 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -2269,6 +2269,7 @@ config XEN_FBDEV_FRONTEND
         select FB_SYS_IMAGEBLIT
         select FB_SYS_FOPS
         select FB_DEFERRED_IO
+        select INPUT_XEN_KBDDEV_FRONTEND
         select XEN_XENBUS_FRONTEND
         default y
         help