From: Kefeng Wang <wangkefeng.wang@huawei.com>
Date: Tue, 30 Mar 2021 13:25:31 +0000 (+0800)
Subject: riscv: Make NUMA depend on MMU
X-Git-Tag: v5.15~1437^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1adbc2941eee8acbe3c7dc6b51cdbc5a9bf19565;p=platform%2Fkernel%2Flinux-starfive.git

riscv: Make NUMA depend on MMU

NUMA is useless when NOMMU, and it leads some build error,
make it depend on MMU.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
---

diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 87d7b52f278f..0d0cf67359cb 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -314,7 +314,7 @@ endchoice
 # Common NUMA Features
 config NUMA
 	bool "NUMA Memory Allocation and Scheduler Support"
-	depends on SMP
+	depends on SMP && MMU
 	select GENERIC_ARCH_NUMA
 	select OF_NUMA
 	select ARCH_SUPPORTS_NUMA_BALANCING