1 files changed, 3 insertions, 1 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index ee8a9ad7bbd9..07ba77c19f6c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -346,7 +346,7 @@ config PREEMPT
           Say Y here if you are building a kernel for a desktop, embedded
           or real-time system.  Say N if you are unsure.
 
-config DISCONTIGMEM
+config ARCH_DISCONTIGMEM_ENABLE
         bool
         default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)
         help
@@ -355,6 +355,8 @@ config DISCONTIGMEM
           or have huge holes in the physical address space for other reasons.
           See <file:Documentation/vm/numa> for more.
 
+source "mm/Kconfig"
+
 config LEDS
         bool "Timer and CPU usage LEDs"
         depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \