* [PATCH] kvm: vmx: Fix -Wmissing-prototypes warnings
@ 2019-05-20 4:27 Yi Wang
2019-05-20 10:39 ` Paolo Bonzini
0 siblings, 1 reply; 2+ messages in thread
From: Yi Wang @ 2019-05-20 4:27 UTC (permalink / raw)
To: pbonzini; +Cc: rkrcmar, tglx, mingo, bp, hpa, x86, kvm, linux-kernel, wang.yi59
We get a warning when build kernel W=1:
arch/x86/kvm/vmx/vmx.c:6365:6: warning: no previous prototype for ‘vmx_update_host_rsp’ [-Wmissing-prototypes]
void vmx_update_host_rsp(struct vcpu_vmx *vmx, unsigned long host_rsp)
Add the missing declaration to fix this.
Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
---
arch/x86/kvm/vmx/vmx.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
index f879529..9cd72de 100644
--- a/arch/x86/kvm/vmx/vmx.h
+++ b/arch/x86/kvm/vmx/vmx.h
@@ -314,6 +314,7 @@ struct kvm_vmx {
void vmx_set_virtual_apic_mode(struct kvm_vcpu *vcpu);
struct shared_msr_entry *find_msr_entry(struct vcpu_vmx *vmx, u32 msr);
void pt_update_intercept_for_msr(struct vcpu_vmx *vmx);
+void vmx_update_host_rsp(struct vcpu_vmx *vmx, unsigned long host_rsp);
#define POSTED_INTR_ON 0
#define POSTED_INTR_SN 1
--
1.8.3.1
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] kvm: vmx: Fix -Wmissing-prototypes warnings
2019-05-20 4:27 [PATCH] kvm: vmx: Fix -Wmissing-prototypes warnings Yi Wang
@ 2019-05-20 10:39 ` Paolo Bonzini
0 siblings, 0 replies; 2+ messages in thread
From: Paolo Bonzini @ 2019-05-20 10:39 UTC (permalink / raw)
To: Yi Wang; +Cc: rkrcmar, tglx, mingo, bp, hpa, x86, kvm, linux-kernel
On 20/05/19 06:27, Yi Wang wrote:
> We get a warning when build kernel W=1:
> arch/x86/kvm/vmx/vmx.c:6365:6: warning: no previous prototype for ‘vmx_update_host_rsp’ [-Wmissing-prototypes]
> void vmx_update_host_rsp(struct vcpu_vmx *vmx, unsigned long host_rsp)
>
> Add the missing declaration to fix this.
>
> Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
> ---
> arch/x86/kvm/vmx/vmx.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
> index f879529..9cd72de 100644
> --- a/arch/x86/kvm/vmx/vmx.h
> +++ b/arch/x86/kvm/vmx/vmx.h
> @@ -314,6 +314,7 @@ struct kvm_vmx {
> void vmx_set_virtual_apic_mode(struct kvm_vcpu *vcpu);
> struct shared_msr_entry *find_msr_entry(struct vcpu_vmx *vmx, u32 msr);
> void pt_update_intercept_for_msr(struct vcpu_vmx *vmx);
> +void vmx_update_host_rsp(struct vcpu_vmx *vmx, unsigned long host_rsp);
>
> #define POSTED_INTR_ON 0
> #define POSTED_INTR_SN 1
>
Queued, thanks.
Paolo
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-05-20 4:27 [PATCH] kvm: vmx: Fix -Wmissing-prototypes warnings Yi Wang
2019-05-20 10:39 ` Paolo Bonzini
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