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| author | Gustavo A. R. Silva | 2019-01-25 19:23:17 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2019-01-25 19:29:36 +0100 |
| commit | b2869f28e1476cd705bb28c58fd01b0bd661bb99 (patch) | |
| tree | 685f6213958df42fbb074bb2a7b37e0b9e1cf43a /arch/x86/kvm/vmx/vmx.c | |
| parent | KVM: x86: fix TRACE_INCLUDE_PATH and remove -I. header search paths (diff) | |
| download | kernel-qcow2-linux-b2869f28e1476cd705bb28c58fd01b0bd661bb99.tar.gz kernel-qcow2-linux-b2869f28e1476cd705bb28c58fd01b0bd661bb99.tar.xz kernel-qcow2-linux-b2869f28e1476cd705bb28c58fd01b0bd661bb99.zip | |
KVM: x86: Mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.
This patch fixes the following warnings:
arch/x86/kvm/lapic.c:1037:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/lapic.c:1876:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/hyperv.c:1637:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/svm.c:4396:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/mmu.c:4372:36: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/x86.c:3835:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/x86.c:7938:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/vmx/vmx.c:2015:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
arch/x86/kvm/vmx/vmx.c:1773:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
Warning level 3 was used: -Wimplicit-fallthrough=3
This patch is part of the ongoing efforts to enabling -Wimplicit-fallthrough.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 99c898523c5e..4341175339f3 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -1773,7 +1773,7 @@ static int vmx_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (!msr_info->host_initiated && !guest_cpuid_has(vcpu, X86_FEATURE_RDTSCP)) return 1; - /* Otherwise falls through */ + /* Else, falls through */ default: msr = find_msr_entry(vmx, msr_info->index); if (msr) { @@ -2014,7 +2014,7 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) /* Check reserved bit, higher 32 bits should be zero */ if ((data >> 32) != 0) return 1; - /* Otherwise falls through */ + /* Else, falls through */ default: msr = find_msr_entry(vmx, msr_index); if (msr) { |