The routine force_vm_exit() is not referenced outside kvm/arm.c,
so make it have static linkage.
Signed-off-by: Geoff Levand <geoff@xxxxxxxxxxxxx>
---
arch/arm/include/asm/kvm_host.h | 1 -
arch/arm/kvm/arm.c | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h
index d1736a5..1e93cef 100644
--- a/arch/arm/include/asm/kvm_host.h
+++ b/arch/arm/include/asm/kvm_host.h
@@ -149,7 +149,6 @@ struct kvm_one_reg;
int kvm_arm_get_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg);
int kvm_arm_set_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg);
u64 kvm_call_hyp(void *hypfn, ...);
-void force_vm_exit(const cpumask_t *mask);
#define KVM_ARCH_WANT_MMU_NOTIFIER
struct kvm;
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 49b4bc6..86becdc 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -400,7 +400,7 @@ static void exit_vm_noop(void *info)
{
}
-void force_vm_exit(const cpumask_t *mask)
+static void force_vm_exit(const cpumask_t *mask)
{
smp_call_function_many(mask, exit_vm_noop, NULL, true);
}
--
1.7.9.5
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