diff mbox

kvm: x86: hyperv: make function static to avoid compiling warning

Message ID 1478480193-25979-1-git-send-email-jiang.biao2@zte.com.cn (mailing list archive)
State New, archived
Headers show

Commit Message

Jiang Biao Nov. 7, 2016, 12:56 a.m. UTC
synic_set_irq is only used in hyperv.c, and should be static to 
avoid compiling warning when with -Wmissing-prototypes option.

Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
---
 arch/x86/kvm/hyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c
index 42b1c83..99cde52 100644
--- a/arch/x86/kvm/hyperv.c
+++ b/arch/x86/kvm/hyperv.c
@@ -291,7 +291,7 @@  static int synic_get_msr(struct kvm_vcpu_hv_synic *synic, u32 msr, u64 *pdata)
 	return ret;
 }
 
-int synic_set_irq(struct kvm_vcpu_hv_synic *synic, u32 sint)
+static int synic_set_irq(struct kvm_vcpu_hv_synic *synic, u32 sint)
 {
 	struct kvm_vcpu *vcpu = synic_to_vcpu(synic);
 	struct kvm_lapic_irq irq;