Commit 69515196 authored by Jiang Biao's avatar Jiang Biao Committed by Radim Krčmář
Browse files

kvm: x86: remove unused but set variable 



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: default avatarJiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent ecd8a8c2

arch/x86/kvm/x86.c

+0 −3
Original line number Diff line number Diff line
@@ -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)))

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