On 07/11/2016 01:57, Jiang Biao wrote:
> The local variable *gpa_offset* is set but not used afterwards,
> which make the compiler issue a warning with option
> -Wunused-but-set-variable. Remove it to avoid the warning.
>
> Signed-off-by: Jiang Biao <jiang.biao2@xxxxxxxxxx>
> ---
> arch/x86/kvm/x86.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
> index cfd916c..a55d024 100644
> --- a/arch/x86/kvm/x86.c
> +++ b/arch/x86/kvm/x86.c
> @@ -2162,7 +2162,6 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
> break;
> case MSR_KVM_SYSTEM_TIME_NEW:
> case MSR_KVM_SYSTEM_TIME: {
> - u64 gpa_offset;
> struct kvm_arch *ka = &vcpu->kvm->arch;
>
> kvmclock_reset(vcpu);
> @@ -2184,8 +2183,6 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
> if (!(data & 1))
> break;
>
> - gpa_offset = data & ~(PAGE_MASK | 1);
> -
> if (kvm_gfn_to_hva_cache_init(vcpu->kvm,
> &vcpu->arch.pv_time, data & ~1ULL,
> sizeof(struct pvclock_vcpu_time_info)))
>
Applied all four, thanks.
Paolo
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