KVM: drop unneeded kvm_run check in emulate_instruction()

vcpu->run is initialized on vcpu creation and can never be NULL here. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
git-mirror · Apr 25, 2010 · 112592d · 112592d
1 parent 032c340
commit 112592d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
@@ -3443,7 +3443,7 @@ int emulate_instruction(struct kvm_vcpu *vcpu,
 	if (vcpu->arch.pio.string)
 		return EMULATE_DO_MMIO;
 
-	if ((r || vcpu->mmio_is_write) && run) {
+	if (r || vcpu->mmio_is_write) {
 		run->exit_reason = KVM_EXIT_MMIO;
 		run->mmio.phys_addr = vcpu->mmio_phys_addr;
 		memcpy(run->mmio.data, vcpu->mmio_data, 8);