Commit 551912d2 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Paolo Bonzini
Browse files

KVM: x86: Fix fall-through warnings for Clang 

In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple
of warnings by explicitly adding break statements instead of just letting
the code fall through to the next case.

Link: https://github.com/KSPP/linux/issues/115


Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
Message-Id: <20210528200756.GA39320@embeddedor>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 02ffbe63

arch/x86/kvm/cpuid.c

+1 −0
Original line number Diff line number Diff line
@@ -655,6 +655,7 @@ static int __do_cpuid_func_emulated(struct kvm_cpuid_array *array, u32 func) 
		if (kvm_cpu_cap_has(X86_FEATURE_RDTSCP))

			entry->ecx = F(RDPID);

		++array->nent;

		break;

	default:

		break;

	}

arch/x86/kvm/vmx/vmx.c

+1 −0
Original line number Diff line number Diff line
@@ -6247,6 +6247,7 @@ void vmx_set_virtual_apic_mode(struct kvm_vcpu *vcpu) 
	switch (kvm_get_apic_mode(vcpu)) {

	case LAPIC_MODE_INVALID:

		WARN_ONCE(true, "Invalid local APIC state");

		break;

	case LAPIC_MODE_DISABLED:

		break;

	case LAPIC_MODE_XAPIC: