[PATCH 3.16 099/366] kvm: x86: fix a compile warning

Ben Hutchings
2018-10-14T23:19:36Z

From: Peng Hao <peng.hao2@zte.com.cn>

commit 3140c156e919b0f5fad5c5f6cf7876c39d1d4f06 upstream.

fix a "warning: no previous prototype".

Signed-off-by: Peng Hao <peng.hao2@zte.com.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
arch/x86/kvm/x86.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -6640,7 +6640,7 @@ int kvm_task_switch(struct kvm_vcpu *vcp
}
EXPORT_SYMBOL_GPL(kvm_task_switch);

-int kvm_valid_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
+static int kvm_valid_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
{
if ((sregs->efer & EFER_LME) && (sregs->cr0 & X86_CR0_PG)) {
/*