KVM_SPEAKER_BASE_ADDRESS 580 arch/x86/kvm/i8254.c if (addr != KVM_SPEAKER_BASE_ADDRESS) KVM_SPEAKER_BASE_ADDRESS 598 arch/x86/kvm/i8254.c if (addr != KVM_SPEAKER_BASE_ADDRESS) KVM_SPEAKER_BASE_ADDRESS 700 arch/x86/kvm/i8254.c KVM_SPEAKER_BASE_ADDRESS, 4,