pc104: Introduce the PC104 Kconfig option

PC/104 form factor devices serve a specific niche of embedded system
users; most Linux users will not have PC/104 form factor devices. This
patch introduces the PC104 Kconfig option, which should be used to
filter PC/104 specific device drivers and options, so that only those
users interested in PC/104 related options are exposed to them.

Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/init/Kconfig b/init/Kconfig
index e1a937348a3e..aca8881b9117 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1720,6 +1720,13 @@ config PERF_USE_VMALLOC
         help
           See tools/perf/design.txt for details
 
+config PC104
+        bool "PC/104 support"
+        help
+          Expose PC/104 form factor device drivers and options available for
+          selection and configuration. Enable this option if your target
+          machine has a PC/104 bus.
+
 menu "Kernel Performance Events And Counters"
 
 config PERF_EVENTS