From: Anup Patel <anup.patel@wdc.com>
Date: Fri, 24 Apr 2020 04:59:26 +0000 (+0530)
Subject: RISC-V: Export riscv_cpuid_to_hartid_mask() API
X-Git-Tag: v5.7-rc5~7^2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7391efa48d88c8555a802bac562d02a38567127c;p=thirdparty%2Fkernel%2Flinux.git

RISC-V: Export riscv_cpuid_to_hartid_mask() API

The riscv_cpuid_to_hartid_mask() API should be exported to allow
building KVM RISC-V as loadable module.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
---

diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c
index e0a6293093f12..a65a8fa0c22d6 100644
--- a/arch/riscv/kernel/smp.c
+++ b/arch/riscv/kernel/smp.c
@@ -10,6 +10,7 @@
 
 #include <linux/cpu.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
 #include <linux/profile.h>
 #include <linux/smp.h>
 #include <linux/sched.h>
@@ -63,6 +64,7 @@ void riscv_cpuid_to_hartid_mask(const struct cpumask *in, struct cpumask *out)
 	for_each_cpu(cpu, in)
 		cpumask_set_cpu(cpuid_to_hartid_map(cpu), out);
 }
+EXPORT_SYMBOL_GPL(riscv_cpuid_to_hartid_mask);
 
 bool arch_match_cpu_phys_id(int cpu, u64 phys_id)
 {