lib: move GENERIC_IOMAP to lib/Kconfig
define GENERIC_IOMAP in a central location
instead of all architectures. This will be helpful
for the follow-up patch which makes it select
other configs. Code is also a bit shorter this way.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 361d540..973e686 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -38,9 +38,6 @@
bool
default y
-config GENERIC_IOMAP
- def_bool MMU
-
config TIME_LOW_RES
bool
default y
@@ -73,6 +70,7 @@
config MMU
bool "MMU-based Paged Memory Management Support"
default y
+ select GENERIC_IOMAP
help
Select if you want MMU-based virtualised addressing space
support by paged memory management. If unsure, say 'Y'.