From 1697c0c48ca2c075751baf2434676084baff3c07 Mon Sep 17 00:00:00 2001
From: Arun KS <arunks@codeaurora.org>
Date: Wed, 20 Sep 2017 13:20:41 +0530
Subject: [PATCH] mm/Kconfig: Enable MEMORY_HOTPLUG for arm64

Add arm64 to the list of architectures which supports
memory hotplug.

Change-Id: Iefeb8294bf06eaebb17a3b3aa8b33bb3b7133099
Signed-off-by: Arun KS <arunks@codeaurora.org>
Signed-off-by: Srivatsa Vaddagiri <vatsa@codeaurora.org>
Signed-off-by: Sudarshan Rajagopalan <sudaraja@codeaurora.org>
---
 mm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/Kconfig b/mm/Kconfig
index de64ea658716..fe86378617c9 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -160,6 +160,7 @@ config MEMORY_HOTPLUG
 	bool "Allow for memory hot-add"
 	depends on SPARSEMEM || X86_64_ACPI_NUMA
 	depends on ARCH_ENABLE_MEMORY_HOTPLUG
+	depends on ARM64
 
 config MEMORY_HOTPLUG_SPARSE
 	def_bool y